55073744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:348

約数の個数: 80

約数和(自身を含む): 125349120

約数和(自身を除く): 70275376

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 79, 88, 136, 158, 176, 187, 233, 272, 316, 374, 466, 632, 748, 869, 932, 1264, 1343, 1496, 1738, 1864, 2563, 2686, 2992, 3476, 3728, 3961, 5126, 5372, 6952, 7922, 10252, 10744, 13904, 14773, 15844, 18407, 20504, 21488, 29546, 31688, 36814, 41008, 43571, 59092, 63376, 73628, 87142, 118184, 147256, 174284, 202477, 236368, 294512, 312919, 348568, 404954, 625838, 697136, 809908, 1251676, 1619816, 2503352, 3239632, 3442109, 5006704, 6884218, 13768436, 27536872, 55073744]

約数ペア:

[(1, 55073744), (2, 27536872), (4, 13768436), (8, 6884218), (11, 5006704), (16, 3442109), (17, 3239632), (22, 2503352), (34, 1619816), (44, 1251676), (68, 809908), (79, 697136), (88, 625838), (136, 404954), (158, 348568), (176, 312919), (187, 294512), (233, 236368), (272, 202477), (316, 174284), (374, 147256), (466, 118184), (632, 87142), (748, 73628), (869, 63376), (932, 59092), (1264, 43571), (1343, 41008), (1496, 36814), (1738, 31688), (1864, 29546), (2563, 21488), (2686, 20504), (2992, 18407), (3476, 15844), (3728, 14773), (3961, 13904), (5126, 10744), (5372, 10252), (6952, 7922)]