14808269450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{255977}}^1$

素因数の和:256091

約数の個数: 48

約数和(自身を含む): 29995502040

約数和(自身を除く): 15187232590

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 89, 130, 178, 325, 445, 650, 890, 1157, 2225, 2314, 4450, 5785, 11570, 28925, 57850, 255977, 511954, 1279885, 2559770, 3327701, 6399425, 6655402, 12798850, 16638505, 22781953, 33277010, 45563906, 83192525, 113909765, 166385050, 227819530, 296165389, 569548825, 592330778, 1139097650, 1480826945, 2961653890, 7404134725, 14808269450]

約数ペア:

[(1, 14808269450), (2, 7404134725), (5, 2961653890), (10, 1480826945), (13, 1139097650), (25, 592330778), (26, 569548825), (50, 296165389), (65, 227819530), (89, 166385050), (130, 113909765), (178, 83192525), (325, 45563906), (445, 33277010), (650, 22781953), (890, 16638505), (1157, 12798850), (2225, 6655402), (2314, 6399425), (4450, 3327701), (5785, 2559770), (11570, 1279885), (28925, 511954), (57850, 255977)]