22476670450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1151}}^1\times {\mathrm{2311}}^1$

素因数の和:3500

約数の個数: 72

約数和(自身を含む): 45328813056

約数和(自身を除く): 22852142606

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1151, 1690, 2302, 2311, 4225, 4622, 5755, 8450, 11510, 11555, 14963, 23110, 28775, 29926, 30043, 57550, 57775, 60086, 74815, 115550, 149630, 150215, 194519, 300430, 374075, 389038, 390559, 748150, 751075, 781118, 972595, 1502150, 1945190, 1952795, 2659961, 3905590, 4862975, 5319922, 9725950, 9763975, 13299805, 19527950, 26599610, 34579493, 66499025, 69158986, 132998050, 172897465, 345794930, 449533409, 864487325, 899066818, 1728974650, 2247667045, 4495334090, 11238335225, 22476670450]

約数ペア:

[(1, 22476670450), (2, 11238335225), (5, 4495334090), (10, 2247667045), (13, 1728974650), (25, 899066818), (26, 864487325), (50, 449533409), (65, 345794930), (130, 172897465), (169, 132998050), (325, 69158986), (338, 66499025), (650, 34579493), (845, 26599610), (1151, 19527950), (1690, 13299805), (2302, 9763975), (2311, 9725950), (4225, 5319922), (4622, 4862975), (5755, 3905590), (8450, 2659961), (11510, 1952795), (11555, 1945190), (14963, 1502150), (23110, 972595), (28775, 781118), (29926, 751075), (30043, 748150), (57550, 390559), (57775, 389038), (60086, 374075), (74815, 300430), (115550, 194519), (149630, 150215)]