53989536

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^2$

素因数の和:262

約数の個数: 72

約数和(自身を含む): 145351584

約数和(自身を除く): 91362048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 89, 96, 142, 178, 213, 267, 284, 356, 426, 534, 568, 712, 852, 1068, 1136, 1424, 1704, 2136, 2272, 2848, 3408, 4272, 6319, 6816, 7921, 8544, 12638, 15842, 18957, 23763, 25276, 31684, 37914, 47526, 50552, 63368, 75828, 95052, 101104, 126736, 151656, 190104, 202208, 253472, 303312, 380208, 562391, 606624, 760416, 1124782, 1687173, 2249564, 3374346, 4499128, 6748692, 8998256, 13497384, 17996512, 26994768, 53989536]

約数ペア:

[(1, 53989536), (2, 26994768), (3, 17996512), (4, 13497384), (6, 8998256), (8, 6748692), (12, 4499128), (16, 3374346), (24, 2249564), (32, 1687173), (48, 1124782), (71, 760416), (89, 606624), (96, 562391), (142, 380208), (178, 303312), (213, 253472), (267, 202208), (284, 190104), (356, 151656), (426, 126736), (534, 101104), (568, 95052), (712, 75828), (852, 63368), (1068, 50552), (1136, 47526), (1424, 37914), (1704, 31684), (2136, 25276), (2272, 23763), (2848, 18957), (3408, 15842), (4272, 12638), (6319, 8544), (6816, 7921)]