79094950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4639}}^1$

素因数の和:4693

約数の個数: 48

約数和(自身を含む): 165703680

約数和(自身を除く): 86608730

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 155, 275, 310, 341, 550, 682, 775, 1550, 1705, 3410, 4639, 8525, 9278, 17050, 23195, 46390, 51029, 102058, 115975, 143809, 231950, 255145, 287618, 510290, 719045, 1275725, 1438090, 1581899, 2551450, 3163798, 3595225, 7190450, 7909495, 15818990, 39547475, 79094950]

約数ペア:

[(1, 79094950), (2, 39547475), (5, 15818990), (10, 7909495), (11, 7190450), (22, 3595225), (25, 3163798), (31, 2551450), (50, 1581899), (55, 1438090), (62, 1275725), (110, 719045), (155, 510290), (275, 287618), (310, 255145), (341, 231950), (550, 143809), (682, 115975), (775, 102058), (1550, 51029), (1705, 46390), (3410, 23195), (4639, 17050), (8525, 9278)]