49275350415

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{245023}}^1$

素因数の和:245184

約数の個数: 48

約数和(自身を含む): 88296848640

約数和(自身を除く): 39021498225

約数列:

[1, 3, 5, 9, 15, 41, 45, 109, 123, 205, 327, 369, 545, 615, 981, 1635, 1845, 4469, 4905, 13407, 22345, 40221, 67035, 201105, 245023, 735069, 1225115, 2205207, 3675345, 10045943, 11026035, 26707507, 30137829, 50229715, 80122521, 90413487, 133537535, 150689145, 240367563, 400612605, 452067435, 1095007787, 1201837815, 3285023361, 5475038935, 9855070083, 16425116805, 49275350415]

約数ペア:

[(1, 49275350415), (3, 16425116805), (5, 9855070083), (9, 5475038935), (15, 3285023361), (41, 1201837815), (45, 1095007787), (109, 452067435), (123, 400612605), (205, 240367563), (327, 150689145), (369, 133537535), (545, 90413487), (615, 80122521), (981, 50229715), (1635, 30137829), (1845, 26707507), (4469, 11026035), (4905, 10045943), (13407, 3675345), (22345, 2205207), (40221, 1225115), (67035, 735069), (201105, 245023)]