49335780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3329}}^1$

素因数の和:3373

約数の個数: 96

約数和(自身を含む): 156643200

約数和(自身を除く): 107307420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3329, 3705, 4940, 6658, 7410, 9987, 13316, 14820, 16645, 19974, 33290, 39948, 43277, 49935, 63251, 66580, 86554, 99870, 126502, 129831, 173108, 189753, 199740, 216385, 253004, 259662, 316255, 379506, 432770, 519324, 632510, 649155, 759012, 822263, 865540, 948765, 1265020, 1298310, 1644526, 1897530, 2466789, 2596620, 3289052, 3795060, 4111315, 4933578, 8222630, 9867156, 12333945, 16445260, 24667890, 49335780]

約数ペア:

[(1, 49335780), (2, 24667890), (3, 16445260), (4, 12333945), (5, 9867156), (6, 8222630), (10, 4933578), (12, 4111315), (13, 3795060), (15, 3289052), (19, 2596620), (20, 2466789), (26, 1897530), (30, 1644526), (38, 1298310), (39, 1265020), (52, 948765), (57, 865540), (60, 822263), (65, 759012), (76, 649155), (78, 632510), (95, 519324), (114, 432770), (130, 379506), (156, 316255), (190, 259662), (195, 253004), (228, 216385), (247, 199740), (260, 189753), (285, 173108), (380, 129831), (390, 126502), (494, 99870), (570, 86554), (741, 66580), (780, 63251), (988, 49935), (1140, 43277), (1235, 39948), (1482, 33290), (2470, 19974), (2964, 16645), (3329, 14820), (3705, 13316), (4940, 9987), (6658, 7410)]