91979242730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{443851}}^1$

素因数の和:443951

約数の個数: 64

約数和(自身を含む): 186375230208

約数和(自身を除く): 94395987478

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 53, 85, 106, 115, 170, 230, 265, 391, 530, 782, 901, 1219, 1802, 1955, 2438, 3910, 4505, 6095, 9010, 12190, 20723, 41446, 103615, 207230, 443851, 887702, 2219255, 4438510, 7545467, 10208573, 15090934, 20417146, 23524103, 37727335, 47048206, 51042865, 75454670, 102085730, 117620515, 173545741, 235241030, 347091482, 399909751, 541054369, 799819502, 867728705, 1082108738, 1735457410, 1999548755, 2705271845, 3999097510, 5410543690, 9197924273, 18395848546, 45989621365, 91979242730]

約数ペア:

[(1, 91979242730), (2, 45989621365), (5, 18395848546), (10, 9197924273), (17, 5410543690), (23, 3999097510), (34, 2705271845), (46, 1999548755), (53, 1735457410), (85, 1082108738), (106, 867728705), (115, 799819502), (170, 541054369), (230, 399909751), (265, 347091482), (391, 235241030), (530, 173545741), (782, 117620515), (901, 102085730), (1219, 75454670), (1802, 51042865), (1955, 47048206), (2438, 37727335), (3910, 23524103), (4505, 20417146), (6095, 15090934), (9010, 10208573), (12190, 7545467), (20723, 4438510), (41446, 2219255), (103615, 887702), (207230, 443851)]