49938180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 149433984

約数和(自身を除く): 99495804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 173, 204, 255, 283, 340, 346, 510, 519, 566, 692, 849, 865, 1020, 1038, 1132, 1415, 1698, 1730, 2076, 2595, 2830, 2941, 3396, 3460, 4245, 4811, 5190, 5660, 5882, 8490, 8823, 9622, 10380, 11764, 14433, 14705, 16980, 17646, 19244, 24055, 28866, 29410, 35292, 44115, 48110, 48959, 57732, 58820, 72165, 88230, 96220, 97918, 144330, 146877, 176460, 195836, 244795, 288660, 293754, 489590, 587508, 734385, 832303, 979180, 1468770, 1664606, 2496909, 2937540, 3329212, 4161515, 4993818, 8323030, 9987636, 12484545, 16646060, 24969090, 49938180]

約数ペア:

[(1, 49938180), (2, 24969090), (3, 16646060), (4, 12484545), (5, 9987636), (6, 8323030), (10, 4993818), (12, 4161515), (15, 3329212), (17, 2937540), (20, 2496909), (30, 1664606), (34, 1468770), (51, 979180), (60, 832303), (68, 734385), (85, 587508), (102, 489590), (170, 293754), (173, 288660), (204, 244795), (255, 195836), (283, 176460), (340, 146877), (346, 144330), (510, 97918), (519, 96220), (566, 88230), (692, 72165), (849, 58820), (865, 57732), (1020, 48959), (1038, 48110), (1132, 44115), (1415, 35292), (1698, 29410), (1730, 28866), (2076, 24055), (2595, 19244), (2830, 17646), (2941, 16980), (3396, 14705), (3460, 14433), (4245, 11764), (4811, 10380), (5190, 9622), (5660, 8823), (5882, 8490)]