25198624

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4211}}^1$

素因数の和:4249

約数の個数: 48

約数和(自身を含む): 57316896

約数和(自身を除く): 32118272

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 4211, 5984, 8422, 16844, 33688, 46321, 67376, 71587, 92642, 134752, 143174, 185284, 286348, 370568, 572696, 741136, 787457, 1145392, 1482272, 1574914, 2290784, 3149828, 6299656, 12599312, 25198624]

約数ペア:

[(1, 25198624), (2, 12599312), (4, 6299656), (8, 3149828), (11, 2290784), (16, 1574914), (17, 1482272), (22, 1145392), (32, 787457), (34, 741136), (44, 572696), (68, 370568), (88, 286348), (136, 185284), (176, 143174), (187, 134752), (272, 92642), (352, 71587), (374, 67376), (544, 46321), (748, 33688), (1496, 16844), (2992, 8422), (4211, 5984)]