52650045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{463}}^1$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 110313216

約数和(自身を除く): 57663171

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 361, 399, 463, 665, 855, 1083, 1197, 1389, 1805, 1995, 2315, 2527, 3241, 3249, 4167, 5415, 5985, 6945, 7581, 8797, 9723, 12635, 16205, 16245, 20835, 22743, 26391, 29169, 37905, 43985, 48615, 61579, 79173, 113715, 131955, 145845, 167143, 184737, 307895, 395865, 501429, 554211, 835715, 923685, 1170001, 1504287, 2507145, 2771055, 3510003, 5850005, 7521435, 10530009, 17550015, 52650045]

約数ペア:

[(1, 52650045), (3, 17550015), (5, 10530009), (7, 7521435), (9, 5850005), (15, 3510003), (19, 2771055), (21, 2507145), (35, 1504287), (45, 1170001), (57, 923685), (63, 835715), (95, 554211), (105, 501429), (133, 395865), (171, 307895), (285, 184737), (315, 167143), (361, 145845), (399, 131955), (463, 113715), (665, 79173), (855, 61579), (1083, 48615), (1197, 43985), (1389, 37905), (1805, 29169), (1995, 26391), (2315, 22743), (2527, 20835), (3241, 16245), (3249, 16205), (4167, 12635), (5415, 9723), (5985, 8797), (6945, 7581)]