5941540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 13789440

約数和(自身を除く): 7847900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 113, 220, 226, 239, 452, 478, 565, 956, 1130, 1195, 1243, 2260, 2390, 2486, 2629, 4780, 4972, 5258, 6215, 10516, 12430, 13145, 24860, 26290, 27007, 52580, 54014, 108028, 135035, 270070, 297077, 540140, 594154, 1188308, 1485385, 2970770, 5941540]

約数ペア:

[(1, 5941540), (2, 2970770), (4, 1485385), (5, 1188308), (10, 594154), (11, 540140), (20, 297077), (22, 270070), (44, 135035), (55, 108028), (110, 54014), (113, 52580), (220, 27007), (226, 26290), (239, 24860), (452, 13145), (478, 12430), (565, 10516), (956, 6215), (1130, 5258), (1195, 4972), (1243, 4780), (2260, 2629), (2390, 2486)]