56554798088

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{479}}^1\times {\mathrm{1217}}^1$

素因数の和:1950

約数の個数: 64

約数和(自身を含む): 108532569600

約数和(自身を除く): 51977771512

約数列:

[1, 2, 4, 8, 67, 134, 181, 268, 362, 479, 536, 724, 958, 1217, 1448, 1916, 2434, 3832, 4868, 9736, 12127, 24254, 32093, 48508, 64186, 81539, 86699, 97016, 128372, 163078, 173398, 220277, 256744, 326156, 346796, 440554, 582943, 652312, 693592, 881108, 1165886, 1762216, 2331772, 4663544, 5808833, 11617666, 14758559, 23235332, 29517118, 39057181, 46470664, 59034236, 78114362, 105512683, 118068472, 156228724, 211025366, 312457448, 422050732, 844101464, 7069349761, 14138699522, 28277399044, 56554798088]

約数ペア:

[(1, 56554798088), (2, 28277399044), (4, 14138699522), (8, 7069349761), (67, 844101464), (134, 422050732), (181, 312457448), (268, 211025366), (362, 156228724), (479, 118068472), (536, 105512683), (724, 78114362), (958, 59034236), (1217, 46470664), (1448, 39057181), (1916, 29517118), (2434, 23235332), (3832, 14758559), (4868, 11617666), (9736, 5808833), (12127, 4663544), (24254, 2331772), (32093, 1762216), (48508, 1165886), (64186, 881108), (81539, 693592), (86699, 652312), (97016, 582943), (128372, 440554), (163078, 346796), (173398, 326156), (220277, 256744)]