5139776735

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 6809088000

約数和(自身を除く): 1669311265

約数列:

[1, 5, 19, 61, 79, 95, 103, 109, 305, 395, 515, 545, 1159, 1501, 1957, 2071, 4819, 5795, 6283, 6649, 7505, 8137, 8611, 9785, 10355, 11227, 24095, 31415, 33245, 40685, 43055, 56135, 91561, 119377, 126331, 154603, 163609, 213313, 457805, 496357, 525271, 596885, 631655, 684847, 773015, 818045, 886933, 1066565, 2481785, 2626355, 3424235, 4434665, 9430783, 9980149, 13012093, 16851727, 47153915, 49900745, 54102913, 65060465, 84258635, 270514565, 1027955347, 5139776735]

約数ペア:

[(1, 5139776735), (5, 1027955347), (19, 270514565), (61, 84258635), (79, 65060465), (95, 54102913), (103, 49900745), (109, 47153915), (305, 16851727), (395, 13012093), (515, 9980149), (545, 9430783), (1159, 4434665), (1501, 3424235), (1957, 2626355), (2071, 2481785), (4819, 1066565), (5795, 886933), (6283, 818045), (6649, 773015), (7505, 684847), (8137, 631655), (8611, 596885), (9785, 525271), (10355, 496357), (11227, 457805), (24095, 213313), (31415, 163609), (33245, 154603), (40685, 126331), (43055, 119377), (56135, 91561)]