22474860655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{2767}}^1$

素因数の和:2984

約数の個数: 64

約数和(自身を含む): 31249612800

約数和(自身を除く): 8774752145

約数列:

[1, 5, 13, 29, 31, 65, 139, 145, 155, 377, 403, 695, 899, 1807, 1885, 2015, 2767, 4031, 4309, 4495, 9035, 11687, 13835, 20155, 21545, 35971, 52403, 56017, 58435, 80243, 85777, 124961, 179855, 262015, 280085, 384613, 401215, 428885, 624805, 1043159, 1115101, 1624493, 1923065, 2487533, 4999969, 5215795, 5575505, 8122465, 11153777, 11923003, 12437665, 24999845, 32337929, 55768885, 59615015, 144999101, 154999039, 161689645, 345767087, 724995505, 774995195, 1728835435, 4494972131, 22474860655]

約数ペア:

[(1, 22474860655), (5, 4494972131), (13, 1728835435), (29, 774995195), (31, 724995505), (65, 345767087), (139, 161689645), (145, 154999039), (155, 144999101), (377, 59615015), (403, 55768885), (695, 32337929), (899, 24999845), (1807, 12437665), (1885, 11923003), (2015, 11153777), (2767, 8122465), (4031, 5575505), (4309, 5215795), (4495, 4999969), (9035, 2487533), (11687, 1923065), (13835, 1624493), (20155, 1115101), (21545, 1043159), (35971, 624805), (52403, 428885), (56017, 401215), (58435, 384613), (80243, 280085), (85777, 262015), (124961, 179855)]