54595854

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2617}}^1$

素因数の和:2705

約数の個数: 48

約数和(自身を含む): 126606480

約数和(自身を除く): 72010626

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 61, 114, 122, 171, 183, 342, 366, 549, 1098, 1159, 2318, 2617, 3477, 5234, 6954, 7851, 10431, 15702, 20862, 23553, 47106, 49723, 99446, 149169, 159637, 298338, 319274, 447507, 478911, 895014, 957822, 1436733, 2873466, 3033103, 6066206, 9099309, 18198618, 27297927, 54595854]

約数ペア:

[(1, 54595854), (2, 27297927), (3, 18198618), (6, 9099309), (9, 6066206), (18, 3033103), (19, 2873466), (38, 1436733), (57, 957822), (61, 895014), (114, 478911), (122, 447507), (171, 319274), (183, 298338), (342, 159637), (366, 149169), (549, 99446), (1098, 49723), (1159, 47106), (2318, 23553), (2617, 20862), (3477, 15702), (5234, 10431), (6954, 7851)]