65526500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1$

素因数の和:642

約数の個数: 96

約数和(自身を含む): 163459296

約数和(自身を除く): 97932796

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 125, 130, 170, 221, 250, 260, 325, 340, 425, 442, 500, 593, 650, 850, 884, 1105, 1186, 1300, 1625, 1700, 2125, 2210, 2372, 2965, 3250, 4250, 4420, 5525, 5930, 6500, 7709, 8500, 10081, 11050, 11860, 14825, 15418, 20162, 22100, 27625, 29650, 30836, 38545, 40324, 50405, 55250, 59300, 74125, 77090, 100810, 110500, 131053, 148250, 154180, 192725, 201620, 252025, 262106, 296500, 385450, 504050, 524212, 655265, 770900, 963625, 1008100, 1260125, 1310530, 1927250, 2520250, 2621060, 3276325, 3854500, 5040500, 6552650, 13105300, 16381625, 32763250, 65526500]

約数ペア:

[(1, 65526500), (2, 32763250), (4, 16381625), (5, 13105300), (10, 6552650), (13, 5040500), (17, 3854500), (20, 3276325), (25, 2621060), (26, 2520250), (34, 1927250), (50, 1310530), (52, 1260125), (65, 1008100), (68, 963625), (85, 770900), (100, 655265), (125, 524212), (130, 504050), (170, 385450), (221, 296500), (250, 262106), (260, 252025), (325, 201620), (340, 192725), (425, 154180), (442, 148250), (500, 131053), (593, 110500), (650, 100810), (850, 77090), (884, 74125), (1105, 59300), (1186, 55250), (1300, 50405), (1625, 40324), (1700, 38545), (2125, 30836), (2210, 29650), (2372, 27625), (2965, 22100), (3250, 20162), (4250, 15418), (4420, 14825), (5525, 11860), (5930, 11050), (6500, 10081), (7709, 8500)]