50133760

素因数分解:

$2^8\times 5^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1$

素因数の和:813

約数の個数: 72

約数和(自身を含む): 122517360

約数和(自身を除く): 72383600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 256, 265, 320, 424, 530, 640, 739, 848, 1060, 1280, 1478, 1696, 2120, 2956, 3392, 3695, 4240, 5912, 6784, 7390, 8480, 11824, 13568, 14780, 16960, 23648, 29560, 33920, 39167, 47296, 59120, 67840, 78334, 94592, 118240, 156668, 189184, 195835, 236480, 313336, 391670, 472960, 626672, 783340, 945920, 1253344, 1566680, 2506688, 3133360, 5013376, 6266720, 10026752, 12533440, 25066880, 50133760]

約数ペア:

[(1, 50133760), (2, 25066880), (4, 12533440), (5, 10026752), (8, 6266720), (10, 5013376), (16, 3133360), (20, 2506688), (32, 1566680), (40, 1253344), (53, 945920), (64, 783340), (80, 626672), (106, 472960), (128, 391670), (160, 313336), (212, 236480), (256, 195835), (265, 189184), (320, 156668), (424, 118240), (530, 94592), (640, 78334), (739, 67840), (848, 59120), (1060, 47296), (1280, 39167), (1478, 33920), (1696, 29560), (2120, 23648), (2956, 16960), (3392, 14780), (3695, 13568), (4240, 11824), (5912, 8480), (6784, 7390)]