49828380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4091}}^1$

素因数の和:4139

約数の個数: 96

約数和(自身を含む): 164989440

約数和(自身を除く): 115161060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 4091, 6090, 8182, 12180, 12273, 16364, 20455, 24546, 28637, 40910, 49092, 57274, 61365, 81820, 85911, 114548, 118639, 122730, 143185, 171822, 237278, 245460, 286370, 343644, 355917, 429555, 474556, 572740, 593195, 711834, 830473, 859110, 1186390, 1423668, 1660946, 1718220, 1779585, 2372780, 2491419, 3321892, 3559170, 4152365, 4982838, 7118340, 8304730, 9965676, 12457095, 16609460, 24914190, 49828380]

約数ペア:

[(1, 49828380), (2, 24914190), (3, 16609460), (4, 12457095), (5, 9965676), (6, 8304730), (7, 7118340), (10, 4982838), (12, 4152365), (14, 3559170), (15, 3321892), (20, 2491419), (21, 2372780), (28, 1779585), (29, 1718220), (30, 1660946), (35, 1423668), (42, 1186390), (58, 859110), (60, 830473), (70, 711834), (84, 593195), (87, 572740), (105, 474556), (116, 429555), (140, 355917), (145, 343644), (174, 286370), (203, 245460), (210, 237278), (290, 171822), (348, 143185), (406, 122730), (420, 118639), (435, 114548), (580, 85911), (609, 81820), (812, 61365), (870, 57274), (1015, 49092), (1218, 40910), (1740, 28637), (2030, 24546), (2436, 20455), (3045, 16364), (4060, 12273), (4091, 12180), (6090, 8182)]