91192930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 184197888

約数和(自身を除く): 93004958

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 83, 85, 115, 166, 170, 230, 281, 391, 415, 562, 782, 830, 1405, 1411, 1909, 1955, 2810, 2822, 3818, 3910, 4777, 6463, 7055, 9545, 9554, 12926, 14110, 19090, 23323, 23885, 32315, 32453, 46646, 47770, 64630, 64906, 109871, 116615, 162265, 219742, 233230, 324530, 396491, 536429, 549355, 792982, 1072858, 1098710, 1982455, 2682145, 3964910, 5364290, 9119293, 18238586, 45596465, 91192930]

約数ペア:

[(1, 91192930), (2, 45596465), (5, 18238586), (10, 9119293), (17, 5364290), (23, 3964910), (34, 2682145), (46, 1982455), (83, 1098710), (85, 1072858), (115, 792982), (166, 549355), (170, 536429), (230, 396491), (281, 324530), (391, 233230), (415, 219742), (562, 162265), (782, 116615), (830, 109871), (1405, 64906), (1411, 64630), (1909, 47770), (1955, 46646), (2810, 32453), (2822, 32315), (3818, 23885), (3910, 23323), (4777, 19090), (6463, 14110), (7055, 12926), (9545, 9554)]