50304271175

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1523}}^1$

素因数の和:1713

約数の個数: 96

約数和(自身を含む): 71841116160

約数和(自身を除く): 21536844985

約数列:

[1, 5, 17, 23, 25, 31, 85, 109, 115, 155, 391, 425, 527, 545, 575, 713, 775, 1523, 1853, 1955, 2507, 2635, 2725, 3379, 3565, 7615, 9265, 9775, 12121, 12535, 13175, 16895, 17825, 25891, 35029, 38075, 42619, 46325, 47213, 57443, 60605, 62675, 77717, 84475, 129455, 166007, 175145, 213095, 236065, 287215, 303025, 388585, 595493, 647275, 802621, 830035, 875725, 1065475, 1085899, 1180325, 1321189, 1436075, 1942925, 2822119, 2977465, 3818161, 4013105, 4150175, 5146217, 5429495, 6605945, 14110595, 14887325, 18460283, 19090805, 20065525, 25731085, 27147475, 33029725, 64908737, 70552975, 87485689, 92301415, 95454025, 118362991, 128655425, 324543685, 437428445, 461507075, 591814955, 1622718425, 2012170847, 2187142225, 2959074775, 10060854235, 50304271175]

約数ペア:

[(1, 50304271175), (5, 10060854235), (17, 2959074775), (23, 2187142225), (25, 2012170847), (31, 1622718425), (85, 591814955), (109, 461507075), (115, 437428445), (155, 324543685), (391, 128655425), (425, 118362991), (527, 95454025), (545, 92301415), (575, 87485689), (713, 70552975), (775, 64908737), (1523, 33029725), (1853, 27147475), (1955, 25731085), (2507, 20065525), (2635, 19090805), (2725, 18460283), (3379, 14887325), (3565, 14110595), (7615, 6605945), (9265, 5429495), (9775, 5146217), (12121, 4150175), (12535, 4013105), (13175, 3818161), (16895, 2977465), (17825, 2822119), (25891, 1942925), (35029, 1436075), (38075, 1321189), (42619, 1180325), (46325, 1085899), (47213, 1065475), (57443, 875725), (60605, 830035), (62675, 802621), (77717, 647275), (84475, 595493), (129455, 388585), (166007, 303025), (175145, 287215), (213095, 236065)]