5655494390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{44711}}^1$

素因数の和:44877

約数の個数: 64

約数和(自身を含む): 12619514880

約数和(自身を除く): 6964020490

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 139, 182, 278, 455, 695, 910, 973, 1390, 1807, 1946, 3614, 4865, 9035, 9730, 12649, 18070, 25298, 44711, 63245, 89422, 126490, 223555, 312977, 447110, 581243, 625954, 1162486, 1564885, 2906215, 3129770, 4068701, 5812430, 6214829, 8137402, 12429658, 20343505, 31074145, 40687010, 43503803, 62148290, 80792777, 87007606, 161585554, 217519015, 403963885, 435038030, 565549439, 807927770, 1131098878, 2827747195, 5655494390]

約数ペア:

[(1, 5655494390), (2, 2827747195), (5, 1131098878), (7, 807927770), (10, 565549439), (13, 435038030), (14, 403963885), (26, 217519015), (35, 161585554), (65, 87007606), (70, 80792777), (91, 62148290), (130, 43503803), (139, 40687010), (182, 31074145), (278, 20343505), (455, 12429658), (695, 8137402), (910, 6214829), (973, 5812430), (1390, 4068701), (1807, 3129770), (1946, 2906215), (3614, 1564885), (4865, 1162486), (9035, 625954), (9730, 581243), (12649, 447110), (18070, 312977), (25298, 223555), (44711, 126490), (63245, 89422)]