52797990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^4\times {\mathrm{733}}^1$

素因数の和:771

約数の個数: 80

約数和(自身を含む): 148027248

約数和(自身を除く): 95229258

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 733, 735, 1029, 1466, 1470, 1715, 2058, 2199, 2401, 3430, 3665, 4398, 4802, 5131, 5145, 7203, 7330, 10262, 10290, 10995, 12005, 14406, 15393, 21990, 24010, 25655, 30786, 35917, 36015, 51310, 71834, 72030, 76965, 107751, 153930, 179585, 215502, 251419, 359170, 502838, 538755, 754257, 1077510, 1257095, 1508514, 1759933, 2514190, 3519866, 3771285, 5279799, 7542570, 8799665, 10559598, 17599330, 26398995, 52797990]

約数ペア:

[(1, 52797990), (2, 26398995), (3, 17599330), (5, 10559598), (6, 8799665), (7, 7542570), (10, 5279799), (14, 3771285), (15, 3519866), (21, 2514190), (30, 1759933), (35, 1508514), (42, 1257095), (49, 1077510), (70, 754257), (98, 538755), (105, 502838), (147, 359170), (210, 251419), (245, 215502), (294, 179585), (343, 153930), (490, 107751), (686, 76965), (733, 72030), (735, 71834), (1029, 51310), (1466, 36015), (1470, 35917), (1715, 30786), (2058, 25655), (2199, 24010), (2401, 21990), (3430, 15393), (3665, 14406), (4398, 12005), (4802, 10995), (5131, 10290), (5145, 10262), (7203, 7330)]