54886878

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{569}}^1$

素因数の和:833

約数の個数: 48

約数和(自身を含む): 124843680

約数和(自身を除く): 69956802

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 233, 414, 466, 569, 699, 1138, 1398, 1707, 2097, 3414, 4194, 5121, 5359, 10242, 10718, 13087, 16077, 26174, 32154, 39261, 48231, 78522, 96462, 117783, 132577, 235566, 265154, 397731, 795462, 1193193, 2386386, 3049271, 6098542, 9147813, 18295626, 27443439, 54886878]

約数ペア:

[(1, 54886878), (2, 27443439), (3, 18295626), (6, 9147813), (9, 6098542), (18, 3049271), (23, 2386386), (46, 1193193), (69, 795462), (138, 397731), (207, 265154), (233, 235566), (414, 132577), (466, 117783), (569, 96462), (699, 78522), (1138, 48231), (1398, 39261), (1707, 32154), (2097, 26174), (3414, 16077), (4194, 13087), (5121, 10718), (5359, 10242)]