77801473850

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1667}}^1\times {\mathrm{9623}}^1$

素因数の和:11399

約数の個数: 48

約数和(自身を含む): 146305510848

約数和(自身を除く): 68504036998

約数列:

[1, 2, 5, 10, 25, 50, 97, 194, 485, 970, 1667, 2425, 3334, 4850, 8335, 9623, 16670, 19246, 41675, 48115, 83350, 96230, 161699, 240575, 323398, 481150, 808495, 933431, 1616990, 1866862, 4042475, 4667155, 8084950, 9334310, 16041541, 23335775, 32083082, 46671550, 80207705, 160415410, 401038525, 802077050, 1556029477, 3112058954, 7780147385, 15560294770, 38900736925, 77801473850]

約数ペア:

[(1, 77801473850), (2, 38900736925), (5, 15560294770), (10, 7780147385), (25, 3112058954), (50, 1556029477), (97, 802077050), (194, 401038525), (485, 160415410), (970, 80207705), (1667, 46671550), (2425, 32083082), (3334, 23335775), (4850, 16041541), (8335, 9334310), (9623, 8084950), (16670, 4667155), (19246, 4042475), (41675, 1866862), (48115, 1616990), (83350, 933431), (96230, 808495), (161699, 481150), (240575, 323398)]