49663040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{22171}}^1$

素因数の和:22195

約数の個数: 56

約数和(自身を含む): 135160512

約数和(自身を除く): 85497472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 22171, 44342, 88684, 110855, 155197, 177368, 221710, 310394, 354736, 443420, 620788, 709472, 775985, 886840, 1241576, 1418944, 1551970, 1773680, 2483152, 3103940, 3547360, 4966304, 6207880, 7094720, 9932608, 12415760, 24831520, 49663040]

約数ペア:

[(1, 49663040), (2, 24831520), (4, 12415760), (5, 9932608), (7, 7094720), (8, 6207880), (10, 4966304), (14, 3547360), (16, 3103940), (20, 2483152), (28, 1773680), (32, 1551970), (35, 1418944), (40, 1241576), (56, 886840), (64, 775985), (70, 709472), (80, 620788), (112, 443420), (140, 354736), (160, 310394), (224, 221710), (280, 177368), (320, 155197), (448, 110855), (560, 88684), (1120, 44342), (2240, 22171)]