45449495

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 72382464

約数和(自身を除く): 26932969

約数列:

[1, 5, 7, 13, 23, 35, 43, 65, 91, 101, 115, 161, 215, 299, 301, 455, 505, 559, 707, 805, 989, 1313, 1495, 1505, 2093, 2323, 2795, 3535, 3913, 4343, 4945, 6565, 6923, 9191, 10465, 11615, 12857, 16261, 19565, 21715, 30199, 30401, 34615, 45955, 56459, 64285, 81305, 89999, 99889, 150995, 152005, 211393, 282295, 395213, 449995, 499445, 699223, 1056965, 1298557, 1976065, 3496115, 6492785, 9089899, 45449495]

約数ペア:

[(1, 45449495), (5, 9089899), (7, 6492785), (13, 3496115), (23, 1976065), (35, 1298557), (43, 1056965), (65, 699223), (91, 499445), (101, 449995), (115, 395213), (161, 282295), (215, 211393), (299, 152005), (301, 150995), (455, 99889), (505, 89999), (559, 81305), (707, 64285), (805, 56459), (989, 45955), (1313, 34615), (1495, 30401), (1505, 30199), (2093, 21715), (2323, 19565), (2795, 16261), (3535, 12857), (3913, 11615), (4343, 10465), (4945, 9191), (6565, 6923)]