52276980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6551}}^1$

素因数の和:6589

約数の個数: 96

約数和(自身を含む): 176117760

約数和(自身を除く): 123840780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 6551, 7980, 13102, 19653, 26204, 32755, 39306, 45857, 65510, 78612, 91714, 98265, 124469, 131020, 137571, 183428, 196530, 229285, 248938, 275142, 373407, 393060, 458570, 497876, 550284, 622345, 687855, 746814, 871283, 917140, 1244690, 1375710, 1493628, 1742566, 1867035, 2489380, 2613849, 2751420, 3485132, 3734070, 4356415, 5227698, 7468140, 8712830, 10455396, 13069245, 17425660, 26138490, 52276980]

約数ペア:

[(1, 52276980), (2, 26138490), (3, 17425660), (4, 13069245), (5, 10455396), (6, 8712830), (7, 7468140), (10, 5227698), (12, 4356415), (14, 3734070), (15, 3485132), (19, 2751420), (20, 2613849), (21, 2489380), (28, 1867035), (30, 1742566), (35, 1493628), (38, 1375710), (42, 1244690), (57, 917140), (60, 871283), (70, 746814), (76, 687855), (84, 622345), (95, 550284), (105, 497876), (114, 458570), (133, 393060), (140, 373407), (190, 275142), (210, 248938), (228, 229285), (266, 196530), (285, 183428), (380, 137571), (399, 131020), (420, 124469), (532, 98265), (570, 91714), (665, 78612), (798, 65510), (1140, 45857), (1330, 39306), (1596, 32755), (1995, 26204), (2660, 19653), (3990, 13102), (6551, 7980)]