48887968

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:557

約数の個数: 48

約数和(自身を含む): 100548000

約数和(自身を除く): 51660032

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 139, 232, 278, 379, 464, 556, 758, 928, 1112, 1516, 2224, 3032, 4031, 4448, 6064, 8062, 10991, 12128, 16124, 21982, 32248, 43964, 52681, 64496, 87928, 105362, 128992, 175856, 210724, 351712, 421448, 842896, 1527749, 1685792, 3055498, 6110996, 12221992, 24443984, 48887968]

約数ペア:

[(1, 48887968), (2, 24443984), (4, 12221992), (8, 6110996), (16, 3055498), (29, 1685792), (32, 1527749), (58, 842896), (116, 421448), (139, 351712), (232, 210724), (278, 175856), (379, 128992), (464, 105362), (556, 87928), (758, 64496), (928, 52681), (1112, 43964), (1516, 32248), (2224, 21982), (3032, 16124), (4031, 12128), (4448, 10991), (6064, 8062)]