55653104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15739}}^1$

素因数の和:15777

約数の個数: 40

約数和(自身を含む): 122960880

約数和(自身を除く): 67307776

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 15739, 31478, 62956, 125912, 204607, 251824, 267563, 409214, 535126, 818428, 1070252, 1636856, 2140504, 3273712, 3478319, 4281008, 6956638, 13913276, 27826552, 55653104]

約数ペア:

[(1, 55653104), (2, 27826552), (4, 13913276), (8, 6956638), (13, 4281008), (16, 3478319), (17, 3273712), (26, 2140504), (34, 1636856), (52, 1070252), (68, 818428), (104, 535126), (136, 409214), (208, 267563), (221, 251824), (272, 204607), (442, 125912), (884, 62956), (1768, 31478), (3536, 15739)]