47024900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:681

約数の個数: 72

約数和(自身を含む): 111883464

約数和(自身を除く): 64858564

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 61, 65, 100, 122, 130, 244, 260, 305, 325, 593, 610, 650, 793, 1186, 1220, 1300, 1525, 1586, 2372, 2965, 3050, 3172, 3965, 5930, 6100, 7709, 7930, 11860, 14825, 15418, 15860, 19825, 29650, 30836, 36173, 38545, 39650, 59300, 72346, 77090, 79300, 144692, 154180, 180865, 192725, 361730, 385450, 470249, 723460, 770900, 904325, 940498, 1808650, 1880996, 2351245, 3617300, 4702490, 9404980, 11756225, 23512450, 47024900]

約数ペア:

[(1, 47024900), (2, 23512450), (4, 11756225), (5, 9404980), (10, 4702490), (13, 3617300), (20, 2351245), (25, 1880996), (26, 1808650), (50, 940498), (52, 904325), (61, 770900), (65, 723460), (100, 470249), (122, 385450), (130, 361730), (244, 192725), (260, 180865), (305, 154180), (325, 144692), (593, 79300), (610, 77090), (650, 72346), (793, 59300), (1186, 39650), (1220, 38545), (1300, 36173), (1525, 30836), (1586, 29650), (2372, 19825), (2965, 15860), (3050, 15418), (3172, 14825), (3965, 11860), (5930, 7930), (6100, 7709)]