52003920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9421}}^1$

素因数の和:9460

約数の個数: 80

約数和(自身を含む): 168239232

約数和(自身を除く): 116235312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 9421, 18842, 28263, 37684, 47105, 56526, 75368, 94210, 113052, 141315, 150736, 188420, 216683, 226104, 282630, 376840, 433366, 452208, 565260, 650049, 753680, 866732, 1083415, 1130520, 1300098, 1733464, 2166830, 2261040, 2600196, 3250245, 3466928, 4333660, 5200392, 6500490, 8667320, 10400784, 13000980, 17334640, 26001960, 52003920]

約数ペア:

[(1, 52003920), (2, 26001960), (3, 17334640), (4, 13000980), (5, 10400784), (6, 8667320), (8, 6500490), (10, 5200392), (12, 4333660), (15, 3466928), (16, 3250245), (20, 2600196), (23, 2261040), (24, 2166830), (30, 1733464), (40, 1300098), (46, 1130520), (48, 1083415), (60, 866732), (69, 753680), (80, 650049), (92, 565260), (115, 452208), (120, 433366), (138, 376840), (184, 282630), (230, 226104), (240, 216683), (276, 188420), (345, 150736), (368, 141315), (460, 113052), (552, 94210), (690, 75368), (920, 56526), (1104, 47105), (1380, 37684), (1840, 28263), (2760, 18842), (5520, 9421)]