53321562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22273}}^1$

素因数の和:22307

約数の個数: 48

約数和(自身を含む): 138989760

約数和(自身を除く): 85668198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 22273, 44546, 66819, 133638, 155911, 200457, 311822, 400914, 423187, 467733, 846374, 935466, 1269561, 1403199, 2539122, 2806398, 2962309, 3808683, 5924618, 7617366, 8886927, 17773854, 26660781, 53321562]

約数ペア:

[(1, 53321562), (2, 26660781), (3, 17773854), (6, 8886927), (7, 7617366), (9, 5924618), (14, 3808683), (18, 2962309), (19, 2806398), (21, 2539122), (38, 1403199), (42, 1269561), (57, 935466), (63, 846374), (114, 467733), (126, 423187), (133, 400914), (171, 311822), (266, 200457), (342, 155911), (399, 133638), (798, 66819), (1197, 44546), (2394, 22273)]