49050890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 106133760

約数和(自身を除く): 57082870

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 73, 145, 146, 203, 290, 331, 365, 406, 511, 662, 730, 1015, 1022, 1655, 2030, 2117, 2317, 2555, 3310, 4234, 4634, 5110, 9599, 10585, 11585, 14819, 19198, 21170, 23170, 24163, 29638, 47995, 48326, 67193, 74095, 95990, 120815, 134386, 148190, 169141, 241630, 335965, 338282, 671930, 700727, 845705, 1401454, 1691410, 3503635, 4905089, 7007270, 9810178, 24525445, 49050890]

約数ペア:

[(1, 49050890), (2, 24525445), (5, 9810178), (7, 7007270), (10, 4905089), (14, 3503635), (29, 1691410), (35, 1401454), (58, 845705), (70, 700727), (73, 671930), (145, 338282), (146, 335965), (203, 241630), (290, 169141), (331, 148190), (365, 134386), (406, 120815), (511, 95990), (662, 74095), (730, 67193), (1015, 48326), (1022, 47995), (1655, 29638), (2030, 24163), (2117, 23170), (2317, 21170), (2555, 19198), (3310, 14819), (4234, 11585), (4634, 10585), (5110, 9599)]