55429764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18701}}^1$

素因数の和:18740

約数の個数: 48

約数和(自身を含む): 146623680

約数和(自身を除く): 91193916

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 18701, 37402, 56103, 74804, 112206, 224412, 243113, 355319, 486226, 710638, 729339, 972452, 1065957, 1421276, 1458678, 2131914, 2917356, 4263828, 4619147, 9238294, 13857441, 18476588, 27714882, 55429764]

約数ペア:

[(1, 55429764), (2, 27714882), (3, 18476588), (4, 13857441), (6, 9238294), (12, 4619147), (13, 4263828), (19, 2917356), (26, 2131914), (38, 1458678), (39, 1421276), (52, 1065957), (57, 972452), (76, 729339), (78, 710638), (114, 486226), (156, 355319), (228, 243113), (247, 224412), (494, 112206), (741, 74804), (988, 56103), (1482, 37402), (2964, 18701)]