57875824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3121}}^1$

素因数の和:3209

約数の個数: 40

約数和(自身を含む): 120009680

約数和(自身を除く): 62133856

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 122, 152, 244, 304, 488, 976, 1159, 2318, 3121, 4636, 6242, 9272, 12484, 18544, 24968, 49936, 59299, 118598, 190381, 237196, 380762, 474392, 761524, 948784, 1523048, 3046096, 3617239, 7234478, 14468956, 28937912, 57875824]

約数ペア:

[(1, 57875824), (2, 28937912), (4, 14468956), (8, 7234478), (16, 3617239), (19, 3046096), (38, 1523048), (61, 948784), (76, 761524), (122, 474392), (152, 380762), (244, 237196), (304, 190381), (488, 118598), (976, 59299), (1159, 49936), (2318, 24968), (3121, 18544), (4636, 12484), (6242, 9272)]