53942994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2029}}^1$

素因数の和:2255

約数の個数: 48

約数和(自身を含む): 134272320

約数和(自身を除く): 80329326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 211, 422, 633, 1266, 1477, 1899, 2029, 2954, 3798, 4058, 4431, 6087, 8862, 12174, 13293, 14203, 18261, 26586, 28406, 36522, 42609, 85218, 127827, 255654, 428119, 856238, 1284357, 2568714, 2996833, 3853071, 5993666, 7706142, 8990499, 17980998, 26971497, 53942994]

約数ペア:

[(1, 53942994), (2, 26971497), (3, 17980998), (6, 8990499), (7, 7706142), (9, 5993666), (14, 3853071), (18, 2996833), (21, 2568714), (42, 1284357), (63, 856238), (126, 428119), (211, 255654), (422, 127827), (633, 85218), (1266, 42609), (1477, 36522), (1899, 28406), (2029, 26586), (2954, 18261), (3798, 14203), (4058, 13293), (4431, 12174), (6087, 8862)]