9892100

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3191}}^1$

素因数の和:3236

約数の個数: 36

約数和(自身を含む): 22165248

約数和(自身を除く): 12273148

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 620, 775, 1550, 3100, 3191, 6382, 12764, 15955, 31910, 63820, 79775, 98921, 159550, 197842, 319100, 395684, 494605, 989210, 1978420, 2473025, 4946050, 9892100]

約数ペア:

[(1, 9892100), (2, 4946050), (4, 2473025), (5, 1978420), (10, 989210), (20, 494605), (25, 395684), (31, 319100), (50, 197842), (62, 159550), (100, 98921), (124, 79775), (155, 63820), (310, 31910), (620, 15955), (775, 12764), (1550, 6382), (3100, 3191)]