52911200

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^2$

素因数の和:157

約数の個数: 108

約数和(自身を含む): 138311460

約数和(自身を除く): 85400260

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 59, 76, 80, 95, 100, 118, 152, 160, 190, 200, 236, 295, 304, 380, 400, 472, 475, 590, 608, 760, 800, 944, 950, 1121, 1180, 1475, 1520, 1888, 1900, 2242, 2360, 2950, 3040, 3481, 3800, 4484, 4720, 5605, 5900, 6962, 7600, 8968, 9440, 11210, 11800, 13924, 15200, 17405, 17936, 22420, 23600, 27848, 28025, 34810, 35872, 44840, 47200, 55696, 56050, 66139, 69620, 87025, 89680, 111392, 112100, 132278, 139240, 174050, 179360, 224200, 264556, 278480, 330695, 348100, 448400, 529112, 556960, 661390, 696200, 896800, 1058224, 1322780, 1392400, 1653475, 2116448, 2645560, 2784800, 3306950, 5291120, 6613900, 10582240, 13227800, 26455600, 52911200]

約数ペア:

[(1, 52911200), (2, 26455600), (4, 13227800), (5, 10582240), (8, 6613900), (10, 5291120), (16, 3306950), (19, 2784800), (20, 2645560), (25, 2116448), (32, 1653475), (38, 1392400), (40, 1322780), (50, 1058224), (59, 896800), (76, 696200), (80, 661390), (95, 556960), (100, 529112), (118, 448400), (152, 348100), (160, 330695), (190, 278480), (200, 264556), (236, 224200), (295, 179360), (304, 174050), (380, 139240), (400, 132278), (472, 112100), (475, 111392), (590, 89680), (608, 87025), (760, 69620), (800, 66139), (944, 56050), (950, 55696), (1121, 47200), (1180, 44840), (1475, 35872), (1520, 34810), (1888, 28025), (1900, 27848), (2242, 23600), (2360, 22420), (2950, 17936), (3040, 17405), (3481, 15200), (3800, 13924), (4484, 11800), (4720, 11210), (5605, 9440), (5900, 8968), (6962, 7600)]