52882520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1223}}^1$

素因数の和:1304

約数の個数: 64

約数和(自身を含む): 126904320

約数和(自身を除く): 74021800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 47, 92, 94, 115, 184, 188, 230, 235, 376, 460, 470, 920, 940, 1081, 1223, 1880, 2162, 2446, 4324, 4892, 5405, 6115, 8648, 9784, 10810, 12230, 21620, 24460, 28129, 43240, 48920, 56258, 57481, 112516, 114962, 140645, 225032, 229924, 281290, 287405, 459848, 562580, 574810, 1125160, 1149620, 1322063, 2299240, 2644126, 5288252, 6610315, 10576504, 13220630, 26441260, 52882520]

約数ペア:

[(1, 52882520), (2, 26441260), (4, 13220630), (5, 10576504), (8, 6610315), (10, 5288252), (20, 2644126), (23, 2299240), (40, 1322063), (46, 1149620), (47, 1125160), (92, 574810), (94, 562580), (115, 459848), (184, 287405), (188, 281290), (230, 229924), (235, 225032), (376, 140645), (460, 114962), (470, 112516), (920, 57481), (940, 56258), (1081, 48920), (1223, 43240), (1880, 28129), (2162, 24460), (2446, 21620), (4324, 12230), (4892, 10810), (5405, 9784), (6115, 8648)]