27688150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 59281920

約数和(自身を除く): 31593770

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 239, 331, 350, 478, 662, 1195, 1655, 1673, 2317, 2390, 3310, 3346, 4634, 5975, 8275, 8365, 11585, 11950, 16550, 16730, 23170, 41825, 57925, 79109, 83650, 115850, 158218, 395545, 553763, 791090, 1107526, 1977725, 2768815, 3955450, 5537630, 13844075, 27688150]

約数ペア:

[(1, 27688150), (2, 13844075), (5, 5537630), (7, 3955450), (10, 2768815), (14, 1977725), (25, 1107526), (35, 791090), (50, 553763), (70, 395545), (175, 158218), (239, 115850), (331, 83650), (350, 79109), (478, 57925), (662, 41825), (1195, 23170), (1655, 16730), (1673, 16550), (2317, 11950), (2390, 11585), (3310, 8365), (3346, 8275), (4634, 5975)]