56391584

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4507}}^1$

素因数の和:4557

約数の個数: 48

約数和(自身を含む): 122689728

約数和(自身を除く): 66298144

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1564, 3128, 4507, 6256, 9014, 12512, 18028, 36056, 72112, 76619, 103661, 144224, 153238, 207322, 306476, 414644, 612952, 829288, 1225904, 1658576, 1762237, 2451808, 3317152, 3524474, 7048948, 14097896, 28195792, 56391584]

約数ペア:

[(1, 56391584), (2, 28195792), (4, 14097896), (8, 7048948), (16, 3524474), (17, 3317152), (23, 2451808), (32, 1762237), (34, 1658576), (46, 1225904), (68, 829288), (92, 612952), (136, 414644), (184, 306476), (272, 207322), (368, 153238), (391, 144224), (544, 103661), (736, 76619), (782, 72112), (1564, 36056), (3128, 18028), (4507, 12512), (6256, 9014)]