452452

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 1072512

約数和(自身を除く): 620060

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 113, 143, 154, 182, 226, 286, 308, 364, 452, 572, 791, 1001, 1243, 1469, 1582, 2002, 2486, 2938, 3164, 4004, 4972, 5876, 8701, 10283, 16159, 17402, 20566, 32318, 34804, 41132, 64636, 113113, 226226, 452452]

約数ペア:

[(1, 452452), (2, 226226), (4, 113113), (7, 64636), (11, 41132), (13, 34804), (14, 32318), (22, 20566), (26, 17402), (28, 16159), (44, 10283), (52, 8701), (77, 5876), (91, 4972), (113, 4004), (143, 3164), (154, 2938), (182, 2486), (226, 2002), (286, 1582), (308, 1469), (364, 1243), (452, 1001), (572, 791)]