48686470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 107122176

約数和(自身を除く): 58435706

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 163, 170, 238, 251, 326, 502, 595, 815, 1141, 1190, 1255, 1630, 1757, 2282, 2510, 2771, 3514, 4267, 5542, 5705, 8534, 8785, 11410, 13855, 17570, 19397, 21335, 27710, 29869, 38794, 40913, 42670, 59738, 81826, 96985, 149345, 193970, 204565, 286391, 298690, 409130, 572782, 695521, 1391042, 1431955, 2863910, 3477605, 4868647, 6955210, 9737294, 24343235, 48686470]

約数ペア:

[(1, 48686470), (2, 24343235), (5, 9737294), (7, 6955210), (10, 4868647), (14, 3477605), (17, 2863910), (34, 1431955), (35, 1391042), (70, 695521), (85, 572782), (119, 409130), (163, 298690), (170, 286391), (238, 204565), (251, 193970), (326, 149345), (502, 96985), (595, 81826), (815, 59738), (1141, 42670), (1190, 40913), (1255, 38794), (1630, 29869), (1757, 27710), (2282, 21335), (2510, 19397), (2771, 17570), (3514, 13855), (4267, 11410), (5542, 8785), (5705, 8534)]