53457330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1223}}^1$

素因数の和:1311

約数の個数: 64

約数和(自身を含む): 135364608

約数和(自身を除く): 81907278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 47, 62, 93, 94, 141, 155, 186, 235, 282, 310, 465, 470, 705, 930, 1223, 1410, 1457, 2446, 2914, 3669, 4371, 6115, 7285, 7338, 8742, 12230, 14570, 18345, 21855, 36690, 37913, 43710, 57481, 75826, 113739, 114962, 172443, 189565, 227478, 287405, 344886, 379130, 568695, 574810, 862215, 1137390, 1724430, 1781911, 3563822, 5345733, 8909555, 10691466, 17819110, 26728665, 53457330]

約数ペア:

[(1, 53457330), (2, 26728665), (3, 17819110), (5, 10691466), (6, 8909555), (10, 5345733), (15, 3563822), (30, 1781911), (31, 1724430), (47, 1137390), (62, 862215), (93, 574810), (94, 568695), (141, 379130), (155, 344886), (186, 287405), (235, 227478), (282, 189565), (310, 172443), (465, 114962), (470, 113739), (705, 75826), (930, 57481), (1223, 43710), (1410, 37913), (1457, 36690), (2446, 21855), (2914, 18345), (3669, 14570), (4371, 12230), (6115, 8742), (7285, 7338)]