248285850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97367}}^1$

素因数の和:97399

約数の個数: 48

約数和(自身を含む): 651976128

約数和(自身を除く): 403690278

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 97367, 194734, 292101, 486835, 584202, 973670, 1460505, 1655239, 2434175, 2921010, 3310478, 4868350, 4965717, 7302525, 8276195, 9931434, 14605050, 16552390, 24828585, 41380975, 49657170, 82761950, 124142925, 248285850]

約数ペア:

[(1, 248285850), (2, 124142925), (3, 82761950), (5, 49657170), (6, 41380975), (10, 24828585), (15, 16552390), (17, 14605050), (25, 9931434), (30, 8276195), (34, 7302525), (50, 4965717), (51, 4868350), (75, 3310478), (85, 2921010), (102, 2434175), (150, 1655239), (170, 1460505), (255, 973670), (425, 584202), (510, 486835), (850, 292101), (1275, 194734), (2550, 97367)]