53709670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 116453376

約数和(自身を除く): 62743706

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 53, 62, 70, 106, 155, 217, 265, 310, 371, 434, 467, 530, 742, 934, 1085, 1643, 1855, 2170, 2335, 3269, 3286, 3710, 4670, 6538, 8215, 11501, 14477, 16345, 16430, 23002, 24751, 28954, 32690, 49502, 57505, 72385, 101339, 115010, 123755, 144770, 173257, 202678, 247510, 346514, 506695, 767281, 866285, 1013390, 1534562, 1732570, 3836405, 5370967, 7672810, 10741934, 26854835, 53709670]

約数ペア:

[(1, 53709670), (2, 26854835), (5, 10741934), (7, 7672810), (10, 5370967), (14, 3836405), (31, 1732570), (35, 1534562), (53, 1013390), (62, 866285), (70, 767281), (106, 506695), (155, 346514), (217, 247510), (265, 202678), (310, 173257), (371, 144770), (434, 123755), (467, 115010), (530, 101339), (742, 72385), (934, 57505), (1085, 49502), (1643, 32690), (1855, 28954), (2170, 24751), (2335, 23002), (3269, 16430), (3286, 16345), (3710, 14477), (4670, 11501), (6538, 8215)]