52341740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^2$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 124023312

約数和(自身を除く): 71681572

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 67, 106, 110, 134, 212, 220, 265, 268, 335, 530, 583, 670, 737, 1060, 1166, 1340, 1474, 2332, 2915, 2948, 3551, 3685, 4489, 5830, 7102, 7370, 8978, 11660, 14204, 14740, 17755, 17956, 22445, 35510, 39061, 44890, 49379, 71020, 78122, 89780, 98758, 156244, 195305, 197516, 237917, 246895, 390610, 475834, 493790, 781220, 951668, 987580, 1189585, 2379170, 2617087, 4758340, 5234174, 10468348, 13085435, 26170870, 52341740]

約数ペア:

[(1, 52341740), (2, 26170870), (4, 13085435), (5, 10468348), (10, 5234174), (11, 4758340), (20, 2617087), (22, 2379170), (44, 1189585), (53, 987580), (55, 951668), (67, 781220), (106, 493790), (110, 475834), (134, 390610), (212, 246895), (220, 237917), (265, 197516), (268, 195305), (335, 156244), (530, 98758), (583, 89780), (670, 78122), (737, 71020), (1060, 49379), (1166, 44890), (1340, 39061), (1474, 35510), (2332, 22445), (2915, 17956), (2948, 17755), (3551, 14740), (3685, 14204), (4489, 11660), (5830, 8978), (7102, 7370)]