25025632

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 52662960

約数和(自身を除く): 27637328

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 179, 257, 272, 358, 514, 544, 716, 1028, 1432, 2056, 2864, 3043, 4112, 4369, 5728, 6086, 8224, 8738, 12172, 17476, 24344, 34952, 46003, 48688, 69904, 92006, 97376, 139808, 184012, 368024, 736048, 782051, 1472096, 1564102, 3128204, 6256408, 12512816, 25025632]

約数ペア:

[(1, 25025632), (2, 12512816), (4, 6256408), (8, 3128204), (16, 1564102), (17, 1472096), (32, 782051), (34, 736048), (68, 368024), (136, 184012), (179, 139808), (257, 97376), (272, 92006), (358, 69904), (514, 48688), (544, 46003), (716, 34952), (1028, 24344), (1432, 17476), (2056, 12172), (2864, 8738), (3043, 8224), (4112, 6086), (4369, 5728)]