53500544

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 111955200

約数和(自身を除く): 58454656

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 97, 124, 128, 139, 194, 248, 278, 388, 496, 556, 776, 992, 1112, 1552, 1984, 2224, 3007, 3104, 3968, 4309, 4448, 6014, 6208, 8618, 8896, 12028, 12416, 13483, 17236, 17792, 24056, 26966, 34472, 48112, 53932, 68944, 96224, 107864, 137888, 192448, 215728, 275776, 384896, 417973, 431456, 551552, 835946, 862912, 1671892, 1725824, 3343784, 6687568, 13375136, 26750272, 53500544]

約数ペア:

[(1, 53500544), (2, 26750272), (4, 13375136), (8, 6687568), (16, 3343784), (31, 1725824), (32, 1671892), (62, 862912), (64, 835946), (97, 551552), (124, 431456), (128, 417973), (139, 384896), (194, 275776), (248, 215728), (278, 192448), (388, 137888), (496, 107864), (556, 96224), (776, 68944), (992, 53932), (1112, 48112), (1552, 34472), (1984, 26966), (2224, 24056), (3007, 17792), (3104, 17236), (3968, 13483), (4309, 12416), (4448, 12028), (6014, 8896), (6208, 8618)]