50552970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^4\times {\mathrm{59}}^1$

素因数の和:121

約数の個数: 80

約数和(自身を含む): 133665120

約数和(自身を除く): 83112150

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 118, 130, 169, 177, 195, 295, 338, 354, 390, 507, 590, 767, 845, 885, 1014, 1534, 1690, 1770, 2197, 2301, 2535, 3835, 4394, 4602, 5070, 6591, 7670, 9971, 10985, 11505, 13182, 19942, 21970, 23010, 28561, 29913, 32955, 49855, 57122, 59826, 65910, 85683, 99710, 129623, 142805, 149565, 171366, 259246, 285610, 299130, 388869, 428415, 648115, 777738, 856830, 1296230, 1685099, 1944345, 3370198, 3888690, 5055297, 8425495, 10110594, 16850990, 25276485, 50552970]

約数ペア:

[(1, 50552970), (2, 25276485), (3, 16850990), (5, 10110594), (6, 8425495), (10, 5055297), (13, 3888690), (15, 3370198), (26, 1944345), (30, 1685099), (39, 1296230), (59, 856830), (65, 777738), (78, 648115), (118, 428415), (130, 388869), (169, 299130), (177, 285610), (195, 259246), (295, 171366), (338, 149565), (354, 142805), (390, 129623), (507, 99710), (590, 85683), (767, 65910), (845, 59826), (885, 57122), (1014, 49855), (1534, 32955), (1690, 29913), (1770, 28561), (2197, 23010), (2301, 21970), (2535, 19942), (3835, 13182), (4394, 11505), (4602, 10985), (5070, 9971), (6591, 7670)]