5164504

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 10378800

約数和(自身を除く): 5214296

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 557, 1114, 1159, 2228, 2318, 4456, 4636, 9272, 10583, 21166, 33977, 42332, 67954, 84664, 135908, 271816, 645563, 1291126, 2582252, 5164504]

約数ペア:

[(1, 5164504), (2, 2582252), (4, 1291126), (8, 645563), (19, 271816), (38, 135908), (61, 84664), (76, 67954), (122, 42332), (152, 33977), (244, 21166), (488, 10583), (557, 9272), (1114, 4636), (1159, 4456), (2228, 2318)]