52464840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19009}}^1$

素因数の和:19046

約数の個数: 64

約数和(自身を含む): 164246400

約数和(自身を除く): 111781560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 19009, 38018, 57027, 76036, 95045, 114054, 152072, 190090, 228108, 285135, 380180, 437207, 456216, 570270, 760360, 874414, 1140540, 1311621, 1748828, 2186035, 2281080, 2623242, 3497656, 4372070, 5246484, 6558105, 8744140, 10492968, 13116210, 17488280, 26232420, 52464840]

約数ペア:

[(1, 52464840), (2, 26232420), (3, 17488280), (4, 13116210), (5, 10492968), (6, 8744140), (8, 6558105), (10, 5246484), (12, 4372070), (15, 3497656), (20, 2623242), (23, 2281080), (24, 2186035), (30, 1748828), (40, 1311621), (46, 1140540), (60, 874414), (69, 760360), (92, 570270), (115, 456216), (120, 437207), (138, 380180), (184, 285135), (230, 228108), (276, 190090), (345, 152072), (460, 114054), (552, 95045), (690, 76036), (920, 57027), (1380, 38018), (2760, 19009)]