46947290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 97372800

約数和(自身を除く): 50425510

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 83, 95, 130, 166, 190, 229, 247, 415, 458, 494, 830, 1079, 1145, 1235, 1577, 2158, 2290, 2470, 2977, 3154, 4351, 5395, 5954, 7885, 8702, 10790, 14885, 15770, 19007, 20501, 21755, 29770, 38014, 41002, 43510, 56563, 95035, 102505, 113126, 190070, 205010, 247091, 282815, 361133, 494182, 565630, 722266, 1235455, 1805665, 2470910, 3611330, 4694729, 9389458, 23473645, 46947290]

約数ペア:

[(1, 46947290), (2, 23473645), (5, 9389458), (10, 4694729), (13, 3611330), (19, 2470910), (26, 1805665), (38, 1235455), (65, 722266), (83, 565630), (95, 494182), (130, 361133), (166, 282815), (190, 247091), (229, 205010), (247, 190070), (415, 113126), (458, 102505), (494, 95035), (830, 56563), (1079, 43510), (1145, 41002), (1235, 38014), (1577, 29770), (2158, 21755), (2290, 20501), (2470, 19007), (2977, 15770), (3154, 14885), (4351, 10790), (5395, 8702), (5954, 7885)]