40094950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1181}}^1$

素因数の和:1297

約数の個数: 48

約数和(自身を含む): 86181984

約数和(自身を除く): 46087034

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 97, 175, 194, 350, 485, 679, 970, 1181, 1358, 2362, 2425, 3395, 4850, 5905, 6790, 8267, 11810, 16534, 16975, 29525, 33950, 41335, 59050, 82670, 114557, 206675, 229114, 413350, 572785, 801899, 1145570, 1603798, 2863925, 4009495, 5727850, 8018990, 20047475, 40094950]

約数ペア:

[(1, 40094950), (2, 20047475), (5, 8018990), (7, 5727850), (10, 4009495), (14, 2863925), (25, 1603798), (35, 1145570), (50, 801899), (70, 572785), (97, 413350), (175, 229114), (194, 206675), (350, 114557), (485, 82670), (679, 59050), (970, 41335), (1181, 33950), (1358, 29525), (2362, 16975), (2425, 16534), (3395, 11810), (4850, 8267), (5905, 6790)]