237682525

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 325050624

約数和(自身を除く): 87368099

約数列:

[1, 5, 17, 25, 47, 73, 85, 163, 235, 365, 425, 799, 815, 1175, 1241, 1825, 2771, 3431, 3995, 4075, 6205, 7661, 11899, 13855, 17155, 19975, 31025, 38305, 58327, 59495, 69275, 85775, 130237, 191525, 202283, 291635, 297475, 559253, 651185, 1011415, 1458175, 2796265, 3255925, 5057075, 9507301, 13981325, 47536505, 237682525]

約数ペア:

[(1, 237682525), (5, 47536505), (17, 13981325), (25, 9507301), (47, 5057075), (73, 3255925), (85, 2796265), (163, 1458175), (235, 1011415), (365, 651185), (425, 559253), (799, 297475), (815, 291635), (1175, 202283), (1241, 191525), (1825, 130237), (2771, 85775), (3431, 69275), (3995, 59495), (4075, 58327), (6205, 38305), (7661, 31025), (11899, 19975), (13855, 17155)]