52318760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{100613}}^1$

素因数の和:100637

約数の個数: 32

約数和(自身を含む): 126773640

約数和(自身を除く): 74454880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 100613, 201226, 402452, 503065, 804904, 1006130, 1307969, 2012260, 2615938, 4024520, 5231876, 6539845, 10463752, 13079690, 26159380, 52318760]

約数ペア:

[(1, 52318760), (2, 26159380), (4, 13079690), (5, 10463752), (8, 6539845), (10, 5231876), (13, 4024520), (20, 2615938), (26, 2012260), (40, 1307969), (52, 1006130), (65, 804904), (104, 503065), (130, 402452), (260, 201226), (520, 100613)]