25546698

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 60318720

約数和(自身を除く): 34772022

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 67, 69, 134, 138, 201, 207, 307, 402, 414, 603, 614, 621, 921, 1206, 1242, 1541, 1809, 1842, 2763, 3082, 3618, 4623, 5526, 7061, 8289, 9246, 13869, 14122, 16578, 20569, 21183, 27738, 41138, 41607, 42366, 61707, 63549, 83214, 123414, 127098, 185121, 190647, 370242, 381294, 473087, 555363, 946174, 1110726, 1419261, 2838522, 4257783, 8515566, 12773349, 25546698]

約数ペア:

[(1, 25546698), (2, 12773349), (3, 8515566), (6, 4257783), (9, 2838522), (18, 1419261), (23, 1110726), (27, 946174), (46, 555363), (54, 473087), (67, 381294), (69, 370242), (134, 190647), (138, 185121), (201, 127098), (207, 123414), (307, 83214), (402, 63549), (414, 61707), (603, 42366), (614, 41607), (621, 41138), (921, 27738), (1206, 21183), (1242, 20569), (1541, 16578), (1809, 14122), (1842, 13869), (2763, 9246), (3082, 8289), (3618, 7061), (4623, 5526)]