492797175

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4637}}^1$

素因数の和:4772

約数の個数: 48

約数和(自身を含む): 885672480

約数和(自身を除く): 392875305

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 109, 195, 325, 327, 545, 975, 1417, 1635, 2725, 4251, 4637, 7085, 8175, 13911, 21255, 23185, 35425, 60281, 69555, 106275, 115925, 180843, 301405, 347775, 505433, 904215, 1507025, 1516299, 2527165, 4521075, 6570629, 7581495, 12635825, 19711887, 32853145, 37907475, 98559435, 164265725, 492797175]

約数ペア:

[(1, 492797175), (3, 164265725), (5, 98559435), (13, 37907475), (15, 32853145), (25, 19711887), (39, 12635825), (65, 7581495), (75, 6570629), (109, 4521075), (195, 2527165), (325, 1516299), (327, 1507025), (545, 904215), (975, 505433), (1417, 347775), (1635, 301405), (2725, 180843), (4251, 115925), (4637, 106275), (7085, 69555), (8175, 60281), (13911, 35425), (21255, 23185)]