49388552955

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{216859}}^1$

素因数の和:217121

約数の個数: 64

約数和(自身を含む): 100761830400

約数和(自身を除く): 51373277445

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 241, 315, 723, 945, 1205, 1687, 2169, 3615, 5061, 6507, 8435, 10845, 15183, 25305, 32535, 45549, 75915, 216859, 227745, 650577, 1084295, 1518013, 1951731, 3252885, 4554039, 5855193, 7590065, 9758655, 13662117, 22770195, 29275965, 40986351, 52263019, 68310585, 156789057, 204931755, 261315095, 365841133, 470367171, 783945285, 1097523399, 1411101513, 1829205665, 2351835855, 3292570197, 5487616995, 7055507565, 9877710591, 16462850985, 49388552955]

約数ペア:

[(1, 49388552955), (3, 16462850985), (5, 9877710591), (7, 7055507565), (9, 5487616995), (15, 3292570197), (21, 2351835855), (27, 1829205665), (35, 1411101513), (45, 1097523399), (63, 783945285), (105, 470367171), (135, 365841133), (189, 261315095), (241, 204931755), (315, 156789057), (723, 68310585), (945, 52263019), (1205, 40986351), (1687, 29275965), (2169, 22770195), (3615, 13662117), (5061, 9758655), (6507, 7590065), (8435, 5855193), (10845, 4554039), (15183, 3252885), (25305, 1951731), (32535, 1518013), (45549, 1084295), (75915, 650577), (216859, 227745)]