5200996325

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:715

約数の個数: 96

約数和(自身を含む): 8061960192

約数和(自身を除く): 2860963867

約数列:

[1, 5, 7, 23, 25, 31, 35, 73, 115, 155, 161, 175, 217, 365, 511, 571, 575, 713, 775, 805, 1085, 1679, 1825, 2263, 2555, 2855, 3565, 3997, 4025, 4991, 5425, 8395, 11315, 11753, 12775, 13133, 14275, 15841, 17701, 17825, 19985, 24955, 41683, 41975, 52049, 56575, 58765, 65665, 79205, 88505, 91931, 99925, 123907, 124775, 208415, 260245, 291781, 293825, 328325, 364343, 396025, 407123, 442525, 459655, 619535, 958709, 1042075, 1292173, 1301225, 1458905, 1821715, 2035615, 2298275, 2849861, 3097675, 4793545, 6460865, 6710963, 7294525, 9045211, 9108575, 10178075, 14249305, 23967725, 29719979, 32304325, 33554815, 45226055, 71246525, 148599895, 167774075, 208039853, 226130275, 742999475, 1040199265, 5200996325]

約数ペア:

[(1, 5200996325), (5, 1040199265), (7, 742999475), (23, 226130275), (25, 208039853), (31, 167774075), (35, 148599895), (73, 71246525), (115, 45226055), (155, 33554815), (161, 32304325), (175, 29719979), (217, 23967725), (365, 14249305), (511, 10178075), (571, 9108575), (575, 9045211), (713, 7294525), (775, 6710963), (805, 6460865), (1085, 4793545), (1679, 3097675), (1825, 2849861), (2263, 2298275), (2555, 2035615), (2855, 1821715), (3565, 1458905), (3997, 1301225), (4025, 1292173), (4991, 1042075), (5425, 958709), (8395, 619535), (11315, 459655), (11753, 442525), (12775, 407123), (13133, 396025), (14275, 364343), (15841, 328325), (17701, 293825), (17825, 291781), (19985, 260245), (24955, 208415), (41683, 124775), (41975, 123907), (52049, 99925), (56575, 91931), (58765, 88505), (65665, 79205)]