54278287390

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1678883}}^1$

素因数の和:1679004

約数の個数: 32

約数和(自身を含む): 101176265376

約数和(自身を除く): 46897977986

約数列:

[1, 2, 5, 10, 53, 61, 106, 122, 265, 305, 530, 610, 3233, 6466, 16165, 32330, 1678883, 3357766, 8394415, 16788830, 88980799, 102411863, 177961598, 204823726, 444903995, 512059315, 889807990, 1024118630, 5427828739, 10855657478, 27139143695, 54278287390]

約数ペア:

[(1, 54278287390), (2, 27139143695), (5, 10855657478), (10, 5427828739), (53, 1024118630), (61, 889807990), (106, 512059315), (122, 444903995), (265, 204823726), (305, 177961598), (530, 102411863), (610, 88980799), (3233, 16788830), (6466, 8394415), (16165, 3357766), (32330, 1678883)]