5281458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 13789440

約数和(自身を除く): 8507982

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 357, 442, 546, 569, 663, 714, 1138, 1326, 1547, 1707, 3094, 3414, 3983, 4641, 7397, 7966, 9282, 9673, 11949, 14794, 19346, 22191, 23898, 29019, 44382, 51779, 58038, 67711, 103558, 125749, 135422, 155337, 203133, 251498, 310674, 377247, 406266, 754494, 880243, 1760486, 2640729, 5281458]

約数ペア:

[(1, 5281458), (2, 2640729), (3, 1760486), (6, 880243), (7, 754494), (13, 406266), (14, 377247), (17, 310674), (21, 251498), (26, 203133), (34, 155337), (39, 135422), (42, 125749), (51, 103558), (78, 67711), (91, 58038), (102, 51779), (119, 44382), (182, 29019), (221, 23898), (238, 22191), (273, 19346), (357, 14794), (442, 11949), (546, 9673), (569, 9282), (663, 7966), (714, 7397), (1138, 4641), (1326, 3983), (1547, 3414), (1707, 3094)]