25908702952

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{383}}^1\times {\mathrm{6353}}^1$

素因数の和:6775

約数の個数: 64

約数和(自身を含む): 53580994560

約数和(自身を除く): 27672291608

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 383, 484, 766, 968, 1331, 1532, 2662, 3064, 4213, 5324, 6353, 8426, 10648, 12706, 16852, 25412, 33704, 46343, 50824, 69883, 92686, 139766, 185372, 279532, 370744, 509773, 559064, 768713, 1019546, 1537426, 2039092, 2433199, 3074852, 4078184, 4866398, 6149704, 8455843, 9732796, 16911686, 19465592, 26765189, 33823372, 53530378, 67646744, 107060756, 214121512, 294417079, 588834158, 1177668316, 2355336632, 3238587869, 6477175738, 12954351476, 25908702952]

約数ペア:

[(1, 25908702952), (2, 12954351476), (4, 6477175738), (8, 3238587869), (11, 2355336632), (22, 1177668316), (44, 588834158), (88, 294417079), (121, 214121512), (242, 107060756), (383, 67646744), (484, 53530378), (766, 33823372), (968, 26765189), (1331, 19465592), (1532, 16911686), (2662, 9732796), (3064, 8455843), (4213, 6149704), (5324, 4866398), (6353, 4078184), (8426, 3074852), (10648, 2433199), (12706, 2039092), (16852, 1537426), (25412, 1019546), (33704, 768713), (46343, 559064), (50824, 509773), (69883, 370744), (92686, 279532), (139766, 185372)]