100295210

素因数分解:

$2^1\times 5^1\times {\mathrm{2503}}^1\times {\mathrm{4007}}^1$

素因数の和:6517

約数の個数: 16

約数和(自身を含む): 180648576

約数和(自身を除く): 80353366

約数列:

[1, 2, 5, 10, 2503, 4007, 5006, 8014, 12515, 20035, 25030, 40070, 10029521, 20059042, 50147605, 100295210]

約数ペア:

[(1, 100295210), (2, 50147605), (5, 20059042), (10, 10029521), (2503, 40070), (4007, 25030), (5006, 20035), (8014, 12515)]