57685216

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5581}}^1$

素因数の和:5627

約数の個数: 48

約数和(自身を含む): 126599760

約数和(自身を除く): 68914544

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 5581, 10336, 11162, 22324, 44648, 89296, 94877, 106039, 178592, 189754, 212078, 379508, 424156, 759016, 848312, 1518032, 1696624, 1802663, 3036064, 3393248, 3605326, 7210652, 14421304, 28842608, 57685216]

約数ペア:

[(1, 57685216), (2, 28842608), (4, 14421304), (8, 7210652), (16, 3605326), (17, 3393248), (19, 3036064), (32, 1802663), (34, 1696624), (38, 1518032), (68, 848312), (76, 759016), (136, 424156), (152, 379508), (272, 212078), (304, 189754), (323, 178592), (544, 106039), (608, 94877), (646, 89296), (1292, 44648), (2584, 22324), (5168, 11162), (5581, 10336)]