45429950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 98431200

約数和(自身を除く): 53001250

約数列:

[1, 2, 5, 10, 17, 19, 25, 29, 34, 38, 50, 58, 85, 95, 97, 145, 170, 190, 194, 290, 323, 425, 475, 485, 493, 551, 646, 725, 850, 950, 970, 986, 1102, 1450, 1615, 1649, 1843, 2425, 2465, 2755, 2813, 3230, 3298, 3686, 4850, 4930, 5510, 5626, 8075, 8245, 9215, 9367, 12325, 13775, 14065, 16150, 16490, 18430, 18734, 24650, 27550, 28130, 31331, 41225, 46075, 46835, 47821, 53447, 62662, 70325, 82450, 92150, 93670, 95642, 106894, 140650, 156655, 234175, 239105, 267235, 313310, 468350, 478210, 534470, 783275, 908599, 1195525, 1336175, 1566550, 1817198, 2391050, 2672350, 4542995, 9085990, 22714975, 45429950]

約数ペア:

[(1, 45429950), (2, 22714975), (5, 9085990), (10, 4542995), (17, 2672350), (19, 2391050), (25, 1817198), (29, 1566550), (34, 1336175), (38, 1195525), (50, 908599), (58, 783275), (85, 534470), (95, 478210), (97, 468350), (145, 313310), (170, 267235), (190, 239105), (194, 234175), (290, 156655), (323, 140650), (425, 106894), (475, 95642), (485, 93670), (493, 92150), (551, 82450), (646, 70325), (725, 62662), (850, 53447), (950, 47821), (970, 46835), (986, 46075), (1102, 41225), (1450, 31331), (1615, 28130), (1649, 27550), (1843, 24650), (2425, 18734), (2465, 18430), (2755, 16490), (2813, 16150), (3230, 14065), (3298, 13775), (3686, 12325), (4850, 9367), (4930, 9215), (5510, 8245), (5626, 8075)]