549492050

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1471}}^1$

素因数の和:1755

約数の個数: 48

約数和(自身を含む): 1060122624

約数和(自身を除く): 510630574

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 241, 310, 482, 775, 1205, 1471, 1550, 2410, 2942, 6025, 7355, 7471, 12050, 14710, 14942, 36775, 37355, 45601, 73550, 74710, 91202, 186775, 228005, 354511, 373550, 456010, 709022, 1140025, 1772555, 2280050, 3545110, 8862775, 10989841, 17725550, 21979682, 54949205, 109898410, 274746025, 549492050]

約数ペア:

[(1, 549492050), (2, 274746025), (5, 109898410), (10, 54949205), (25, 21979682), (31, 17725550), (50, 10989841), (62, 8862775), (155, 3545110), (241, 2280050), (310, 1772555), (482, 1140025), (775, 709022), (1205, 456010), (1471, 373550), (1550, 354511), (2410, 228005), (2942, 186775), (6025, 91202), (7355, 74710), (7471, 73550), (12050, 45601), (14710, 37355), (14942, 36775)]