52057400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 130772880

約数和(自身を除く): 78715480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 61, 68, 85, 100, 122, 136, 170, 200, 244, 251, 305, 340, 425, 488, 502, 610, 680, 850, 1004, 1037, 1220, 1255, 1525, 1700, 2008, 2074, 2440, 2510, 3050, 3400, 4148, 4267, 5020, 5185, 6100, 6275, 8296, 8534, 10040, 10370, 12200, 12550, 15311, 17068, 20740, 21335, 25100, 25925, 30622, 34136, 41480, 42670, 50200, 51850, 61244, 76555, 85340, 103700, 106675, 122488, 153110, 170680, 207400, 213350, 260287, 306220, 382775, 426700, 520574, 612440, 765550, 853400, 1041148, 1301435, 1531100, 2082296, 2602870, 3062200, 5205740, 6507175, 10411480, 13014350, 26028700, 52057400]

約数ペア:

[(1, 52057400), (2, 26028700), (4, 13014350), (5, 10411480), (8, 6507175), (10, 5205740), (17, 3062200), (20, 2602870), (25, 2082296), (34, 1531100), (40, 1301435), (50, 1041148), (61, 853400), (68, 765550), (85, 612440), (100, 520574), (122, 426700), (136, 382775), (170, 306220), (200, 260287), (244, 213350), (251, 207400), (305, 170680), (340, 153110), (425, 122488), (488, 106675), (502, 103700), (610, 85340), (680, 76555), (850, 61244), (1004, 51850), (1037, 50200), (1220, 42670), (1255, 41480), (1525, 34136), (1700, 30622), (2008, 25925), (2074, 25100), (2440, 21335), (2510, 20740), (3050, 17068), (3400, 15311), (4148, 12550), (4267, 12200), (5020, 10370), (5185, 10040), (6100, 8534), (6275, 8296)]