52001260016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{392569}}^1$

素因数の和:393081

約数の個数: 40

約数和(自身を含む): 106898381280

約数和(自身を除く): 54897121264

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 487, 974, 1948, 3896, 7792, 8279, 16558, 33116, 66232, 132464, 392569, 785138, 1570276, 3140552, 6281104, 6673673, 13347346, 26694692, 53389384, 106778768, 191181103, 382362206, 764724412, 1529448824, 3058897648, 3250078751, 6500157502, 13000315004, 26000630008, 52001260016]

約数ペア:

[(1, 52001260016), (2, 26000630008), (4, 13000315004), (8, 6500157502), (16, 3250078751), (17, 3058897648), (34, 1529448824), (68, 764724412), (136, 382362206), (272, 191181103), (487, 106778768), (974, 53389384), (1948, 26694692), (3896, 13347346), (7792, 6673673), (8279, 6281104), (16558, 3140552), (33116, 1570276), (66232, 785138), (132464, 392569)]