53761862

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 104993280

約数和(自身を除く): 51231418

約数列:

[1, 2, 7, 11, 14, 22, 59, 61, 77, 97, 118, 122, 154, 194, 413, 427, 649, 671, 679, 826, 854, 1067, 1298, 1342, 1358, 2134, 3599, 4543, 4697, 5723, 5917, 7198, 7469, 9086, 9394, 11446, 11834, 14938, 25193, 39589, 40061, 41419, 50386, 62953, 65087, 79178, 80122, 82838, 125906, 130174, 277123, 349103, 440671, 455609, 554246, 698206, 881342, 911218, 2443721, 3840133, 4887442, 7680266, 26880931, 53761862]

約数ペア:

[(1, 53761862), (2, 26880931), (7, 7680266), (11, 4887442), (14, 3840133), (22, 2443721), (59, 911218), (61, 881342), (77, 698206), (97, 554246), (118, 455609), (122, 440671), (154, 349103), (194, 277123), (413, 130174), (427, 125906), (649, 82838), (671, 80122), (679, 79178), (826, 65087), (854, 62953), (1067, 50386), (1298, 41419), (1342, 40061), (1358, 39589), (2134, 25193), (3599, 14938), (4543, 11834), (4697, 11446), (5723, 9394), (5917, 9086), (7198, 7469)]