57255088

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5333}}^1$

素因数の和:5413

約数の個数: 40

約数和(自身を含む): 123023376

約数和(自身を除く): 65768288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2684, 5333, 5368, 10666, 10736, 21332, 42664, 58663, 85328, 117326, 234652, 325313, 469304, 650626, 938608, 1301252, 2602504, 3578443, 5205008, 7156886, 14313772, 28627544, 57255088]

約数ペア:

[(1, 57255088), (2, 28627544), (4, 14313772), (8, 7156886), (11, 5205008), (16, 3578443), (22, 2602504), (44, 1301252), (61, 938608), (88, 650626), (122, 469304), (176, 325313), (244, 234652), (488, 117326), (671, 85328), (976, 58663), (1342, 42664), (2684, 21332), (5333, 10736), (5368, 10666)]