53541100

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{7541}}^1$

素因数の和:7626

約数の個数: 36

約数和(自身を含む): 117836208

約数和(自身を除く): 64295108

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1420, 1775, 3550, 7100, 7541, 15082, 30164, 37705, 75410, 150820, 188525, 377050, 535411, 754100, 1070822, 2141644, 2677055, 5354110, 10708220, 13385275, 26770550, 53541100]

約数ペア:

[(1, 53541100), (2, 26770550), (4, 13385275), (5, 10708220), (10, 5354110), (20, 2677055), (25, 2141644), (50, 1070822), (71, 754100), (100, 535411), (142, 377050), (284, 188525), (355, 150820), (710, 75410), (1420, 37705), (1775, 30164), (3550, 15082), (7100, 7541)]