63886550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:790

約数の個数: 96

約数和(自身を含む): 154156800

約数和(自身を除く): 90270250

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 25, 26, 35, 38, 50, 65, 70, 91, 95, 130, 133, 175, 182, 190, 247, 266, 325, 350, 455, 475, 494, 650, 665, 739, 910, 950, 1235, 1330, 1478, 1729, 2275, 2470, 3325, 3458, 3695, 4550, 5173, 6175, 6650, 7390, 8645, 9607, 10346, 12350, 14041, 17290, 18475, 19214, 25865, 28082, 36950, 43225, 48035, 51730, 67249, 70205, 86450, 96070, 98287, 129325, 134498, 140410, 182533, 196574, 240175, 258650, 336245, 351025, 365066, 480350, 491435, 672490, 702050, 912665, 982870, 1277731, 1681225, 1825330, 2457175, 2555462, 3362450, 4563325, 4914350, 6388655, 9126650, 12777310, 31943275, 63886550]

約数ペア:

[(1, 63886550), (2, 31943275), (5, 12777310), (7, 9126650), (10, 6388655), (13, 4914350), (14, 4563325), (19, 3362450), (25, 2555462), (26, 2457175), (35, 1825330), (38, 1681225), (50, 1277731), (65, 982870), (70, 912665), (91, 702050), (95, 672490), (130, 491435), (133, 480350), (175, 365066), (182, 351025), (190, 336245), (247, 258650), (266, 240175), (325, 196574), (350, 182533), (455, 140410), (475, 134498), (494, 129325), (650, 98287), (665, 96070), (739, 86450), (910, 70205), (950, 67249), (1235, 51730), (1330, 48035), (1478, 43225), (1729, 36950), (2275, 28082), (2470, 25865), (3325, 19214), (3458, 18475), (3695, 17290), (4550, 14041), (5173, 12350), (6175, 10346), (6650, 9607), (7390, 8645)]