51893864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{757}}^1$

素因数の和:834

約数の個数: 64

約数和(自身を含む): 114609600

約数和(自身を除く): 62715736

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 41, 44, 76, 82, 88, 152, 164, 209, 328, 418, 451, 757, 779, 836, 902, 1514, 1558, 1672, 1804, 3028, 3116, 3608, 6056, 6232, 8327, 8569, 14383, 16654, 17138, 28766, 31037, 33308, 34276, 57532, 62074, 66616, 68552, 115064, 124148, 158213, 248296, 316426, 341407, 589703, 632852, 682814, 1179406, 1265704, 1365628, 2358812, 2731256, 4717624, 6486733, 12973466, 25946932, 51893864]

約数ペア:

[(1, 51893864), (2, 25946932), (4, 12973466), (8, 6486733), (11, 4717624), (19, 2731256), (22, 2358812), (38, 1365628), (41, 1265704), (44, 1179406), (76, 682814), (82, 632852), (88, 589703), (152, 341407), (164, 316426), (209, 248296), (328, 158213), (418, 124148), (451, 115064), (757, 68552), (779, 66616), (836, 62074), (902, 57532), (1514, 34276), (1558, 33308), (1672, 31037), (1804, 28766), (3028, 17138), (3116, 16654), (3608, 14383), (6056, 8569), (6232, 8327)]