52385824

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:689

約数の個数: 48

約数和(自身を含む): 107243136

約数和(自身を除く): 54857312

約数列:

[1, 2, 4, 8, 16, 32, 47, 61, 94, 122, 188, 244, 376, 488, 571, 752, 976, 1142, 1504, 1952, 2284, 2867, 4568, 5734, 9136, 11468, 18272, 22936, 26837, 34831, 45872, 53674, 69662, 91744, 107348, 139324, 214696, 278648, 429392, 557296, 858784, 1114592, 1637057, 3274114, 6548228, 13096456, 26192912, 52385824]

約数ペア:

[(1, 52385824), (2, 26192912), (4, 13096456), (8, 6548228), (16, 3274114), (32, 1637057), (47, 1114592), (61, 858784), (94, 557296), (122, 429392), (188, 278648), (244, 214696), (376, 139324), (488, 107348), (571, 91744), (752, 69662), (976, 53674), (1142, 45872), (1504, 34831), (1952, 26837), (2284, 22936), (2867, 18272), (4568, 11468), (5734, 9136)]