50390550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{941}}^1$

素因数の和:983

約数の個数: 144

約数和(自身を含む): 163998432

約数和(自身を除く): 113607882

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 30, 34, 35, 42, 45, 50, 51, 63, 70, 75, 85, 90, 102, 105, 119, 126, 150, 153, 170, 175, 210, 225, 238, 255, 306, 315, 350, 357, 425, 450, 510, 525, 595, 630, 714, 765, 850, 941, 1050, 1071, 1190, 1275, 1530, 1575, 1785, 1882, 2142, 2550, 2823, 2975, 3150, 3570, 3825, 4705, 5355, 5646, 5950, 6587, 7650, 8469, 8925, 9410, 10710, 13174, 14115, 15997, 16938, 17850, 19761, 23525, 26775, 28230, 31994, 32935, 39522, 42345, 47050, 47991, 53550, 59283, 65870, 70575, 79985, 84690, 95982, 98805, 111979, 118566, 141150, 143973, 159970, 164675, 197610, 211725, 223958, 239955, 287946, 296415, 329350, 335937, 399925, 423450, 479910, 494025, 559895, 592830, 671874, 719865, 799850, 988050, 1007811, 1119790, 1199775, 1439730, 1482075, 1679685, 2015622, 2399550, 2799475, 2964150, 3359370, 3599325, 5039055, 5598950, 7198650, 8398425, 10078110, 16796850, 25195275, 50390550]

約数ペア:

[(1, 50390550), (2, 25195275), (3, 16796850), (5, 10078110), (6, 8398425), (7, 7198650), (9, 5598950), (10, 5039055), (14, 3599325), (15, 3359370), (17, 2964150), (18, 2799475), (21, 2399550), (25, 2015622), (30, 1679685), (34, 1482075), (35, 1439730), (42, 1199775), (45, 1119790), (50, 1007811), (51, 988050), (63, 799850), (70, 719865), (75, 671874), (85, 592830), (90, 559895), (102, 494025), (105, 479910), (119, 423450), (126, 399925), (150, 335937), (153, 329350), (170, 296415), (175, 287946), (210, 239955), (225, 223958), (238, 211725), (255, 197610), (306, 164675), (315, 159970), (350, 143973), (357, 141150), (425, 118566), (450, 111979), (510, 98805), (525, 95982), (595, 84690), (630, 79985), (714, 70575), (765, 65870), (850, 59283), (941, 53550), (1050, 47991), (1071, 47050), (1190, 42345), (1275, 39522), (1530, 32935), (1575, 31994), (1785, 28230), (1882, 26775), (2142, 23525), (2550, 19761), (2823, 17850), (2975, 16938), (3150, 15997), (3570, 14115), (3825, 13174), (4705, 10710), (5355, 9410), (5646, 8925), (5950, 8469), (6587, 7650)]