54471170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6869}}^1$

素因数の和:6950

約数の個数: 32

約数和(自身を含む): 107336880

約数和(自身を除く): 52865710

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 6869, 7930, 13738, 34345, 68690, 89297, 178594, 419009, 446485, 838018, 892970, 2095045, 4190090, 5447117, 10894234, 27235585, 54471170]

約数ペア:

[(1, 54471170), (2, 27235585), (5, 10894234), (10, 5447117), (13, 4190090), (26, 2095045), (61, 892970), (65, 838018), (122, 446485), (130, 419009), (305, 178594), (610, 89297), (793, 68690), (1586, 34345), (3965, 13738), (6869, 7930)]