55459719

素因数分解:

$3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1877}}^1$

素因数の和:1964

約数の個数: 36

約数和(自身を含む): 94628664

約数和(自身を除く): 39168945

約数列:

[1, 3, 7, 9, 21, 49, 63, 67, 147, 201, 441, 469, 603, 1407, 1877, 3283, 4221, 5631, 9849, 13139, 16893, 29547, 39417, 91973, 118251, 125759, 275919, 377277, 827757, 880313, 1131831, 2640939, 6162191, 7922817, 18486573, 55459719]

約数ペア:

[(1, 55459719), (3, 18486573), (7, 7922817), (9, 6162191), (21, 2640939), (49, 1131831), (63, 880313), (67, 827757), (147, 377277), (201, 275919), (441, 125759), (469, 118251), (603, 91973), (1407, 39417), (1877, 29547), (3283, 16893), (4221, 13139), (5631, 9849)]