53070056

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2309}}^1$

素因数の和:2358

約数の個数: 48

約数和(自身を含む): 114137100

約数和(自身を除く): 61067044

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 338, 442, 676, 884, 1352, 1768, 2309, 2873, 4618, 5746, 9236, 11492, 18472, 22984, 30017, 39253, 60034, 78506, 120068, 157012, 240136, 314024, 390221, 510289, 780442, 1020578, 1560884, 2041156, 3121768, 4082312, 6633757, 13267514, 26535028, 53070056]

約数ペア:

[(1, 53070056), (2, 26535028), (4, 13267514), (8, 6633757), (13, 4082312), (17, 3121768), (26, 2041156), (34, 1560884), (52, 1020578), (68, 780442), (104, 510289), (136, 390221), (169, 314024), (221, 240136), (338, 157012), (442, 120068), (676, 78506), (884, 60034), (1352, 39253), (1768, 30017), (2309, 22984), (2873, 18472), (4618, 11492), (5746, 9236)]