51323646

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 119750400

約数和(自身を除く): 68426754

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 149, 187, 298, 307, 374, 447, 561, 614, 894, 921, 1122, 1639, 1842, 2533, 3278, 3377, 4917, 5066, 5219, 6754, 7599, 9834, 10131, 10438, 15198, 15657, 20262, 27863, 31314, 45743, 55726, 57409, 83589, 91486, 114818, 137229, 167178, 172227, 274458, 344454, 503173, 777631, 1006346, 1509519, 1555262, 2332893, 3019038, 4665786, 8553941, 17107882, 25661823, 51323646]

約数ペア:

[(1, 51323646), (2, 25661823), (3, 17107882), (6, 8553941), (11, 4665786), (17, 3019038), (22, 2332893), (33, 1555262), (34, 1509519), (51, 1006346), (66, 777631), (102, 503173), (149, 344454), (187, 274458), (298, 172227), (307, 167178), (374, 137229), (447, 114818), (561, 91486), (614, 83589), (894, 57409), (921, 55726), (1122, 45743), (1639, 31314), (1842, 27863), (2533, 20262), (3278, 15657), (3377, 15198), (4917, 10438), (5066, 10131), (5219, 9834), (6754, 7599)]