265153044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{54829}}^1$

素因数の和:54880

約数の個数: 48

約数和(自身を含む): 687787520

約数和(自身を除く): 422634476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 54829, 109658, 164487, 219316, 328974, 657948, 712777, 1425554, 1699699, 2138331, 2851108, 3399398, 4276662, 5099097, 6798796, 8553324, 10198194, 20396388, 22096087, 44192174, 66288261, 88384348, 132576522, 265153044]

約数ペア:

[(1, 265153044), (2, 132576522), (3, 88384348), (4, 66288261), (6, 44192174), (12, 22096087), (13, 20396388), (26, 10198194), (31, 8553324), (39, 6798796), (52, 5099097), (62, 4276662), (78, 3399398), (93, 2851108), (124, 2138331), (156, 1699699), (186, 1425554), (372, 712777), (403, 657948), (806, 328974), (1209, 219316), (1612, 164487), (2418, 109658), (4836, 54829)]