52863211415

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{2539}}^1$

素因数の和:2940

約数の個数: 64

約数和(自身を含む): 77248512000

約数和(自身を除く): 24385300585

約数列:

[1, 5, 7, 19, 35, 95, 131, 133, 239, 655, 665, 917, 1195, 1673, 2489, 2539, 4541, 4585, 8365, 12445, 12695, 17423, 17773, 22705, 31309, 31787, 48241, 87115, 88865, 156545, 158935, 219163, 241205, 332609, 337687, 594871, 606821, 1095815, 1663045, 1688435, 2328263, 2974355, 3034105, 4164097, 4247747, 6319571, 11529599, 11641315, 20820485, 21238735, 31597855, 44236997, 57647995, 79493551, 80707193, 221184985, 397467755, 403535965, 556454857, 1510377469, 2782274285, 7551887345, 10572642283, 52863211415]

約数ペア:

[(1, 52863211415), (5, 10572642283), (7, 7551887345), (19, 2782274285), (35, 1510377469), (95, 556454857), (131, 403535965), (133, 397467755), (239, 221184985), (655, 80707193), (665, 79493551), (917, 57647995), (1195, 44236997), (1673, 31597855), (2489, 21238735), (2539, 20820485), (4541, 11641315), (4585, 11529599), (8365, 6319571), (12445, 4247747), (12695, 4164097), (17423, 3034105), (17773, 2974355), (22705, 2328263), (31309, 1688435), (31787, 1663045), (48241, 1095815), (87115, 606821), (88865, 594871), (156545, 337687), (158935, 332609), (219163, 241205)]