2833996875

素因数分解:

$3^1\times 5^5\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 4953057984

約数和(自身を除く): 2119061109

約数列:

[1, 3, 5, 15, 25, 41, 73, 75, 101, 123, 125, 205, 219, 303, 365, 375, 505, 615, 625, 1025, 1095, 1515, 1825, 1875, 2525, 2993, 3075, 3125, 4141, 5125, 5475, 7373, 7575, 8979, 9125, 9375, 12423, 12625, 14965, 15375, 20705, 22119, 25625, 27375, 36865, 37875, 44895, 45625, 62115, 63125, 74825, 76875, 103525, 110595, 128125, 136875, 184325, 189375, 224475, 228125, 302293, 310575, 315625, 374125, 384375, 517625, 552975, 684375, 906879, 921625, 946875, 1122375, 1511465, 1552875, 1870625, 2588125, 2764875, 4534395, 4608125, 5611875, 7557325, 7764375, 9353125, 12940625, 13824375, 22671975, 23040625, 28059375, 37786625, 38821875, 69121875, 113359875, 188933125, 566799375, 944665625, 2833996875]

約数ペア:

[(1, 2833996875), (3, 944665625), (5, 566799375), (15, 188933125), (25, 113359875), (41, 69121875), (73, 38821875), (75, 37786625), (101, 28059375), (123, 23040625), (125, 22671975), (205, 13824375), (219, 12940625), (303, 9353125), (365, 7764375), (375, 7557325), (505, 5611875), (615, 4608125), (625, 4534395), (1025, 2764875), (1095, 2588125), (1515, 1870625), (1825, 1552875), (1875, 1511465), (2525, 1122375), (2993, 946875), (3075, 921625), (3125, 906879), (4141, 684375), (5125, 552975), (5475, 517625), (7373, 384375), (7575, 374125), (8979, 315625), (9125, 310575), (9375, 302293), (12423, 228125), (12625, 224475), (14965, 189375), (15375, 184325), (20705, 136875), (22119, 128125), (25625, 110595), (27375, 103525), (36865, 76875), (37875, 74825), (44895, 63125), (45625, 62115)]