53315730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45569}}^1$

素因数の和:45595

約数の個数: 48

約数和(自身を含む): 149287320

約数和(自身を除く): 95971590

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 45569, 91138, 136707, 227845, 273414, 410121, 455690, 592397, 683535, 820242, 1184794, 1367070, 1777191, 2050605, 2961985, 3554382, 4101210, 5331573, 5923970, 8885955, 10663146, 17771910, 26657865, 53315730]

約数ペア:

[(1, 53315730), (2, 26657865), (3, 17771910), (5, 10663146), (6, 8885955), (9, 5923970), (10, 5331573), (13, 4101210), (15, 3554382), (18, 2961985), (26, 2050605), (30, 1777191), (39, 1367070), (45, 1184794), (65, 820242), (78, 683535), (90, 592397), (117, 455690), (130, 410121), (195, 273414), (234, 227845), (390, 136707), (585, 91138), (1170, 45569)]