5190202450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1021}}^1\times {\mathrm{5351}}^1$

素因数の和:6403

約数の個数: 48

約数和(自身を含む): 10173723840

約数和(自身を除く): 4983521390

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 1021, 2042, 5105, 5351, 10210, 10702, 19399, 25525, 26755, 38798, 51050, 53510, 96995, 101669, 133775, 193990, 203338, 267550, 484975, 508345, 969950, 1016690, 2541725, 5083450, 5463371, 10926742, 27316855, 54633710, 103804049, 136584275, 207608098, 273168550, 519020245, 1038040490, 2595101225, 5190202450]

約数ペア:

[(1, 5190202450), (2, 2595101225), (5, 1038040490), (10, 519020245), (19, 273168550), (25, 207608098), (38, 136584275), (50, 103804049), (95, 54633710), (190, 27316855), (475, 10926742), (950, 5463371), (1021, 5083450), (2042, 2541725), (5105, 1016690), (5351, 969950), (10210, 508345), (10702, 484975), (19399, 267550), (25525, 203338), (26755, 193990), (38798, 133775), (51050, 101669), (53510, 96995)]