50876616975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{2447}}^1$

素因数の和:3209

約数の個数: 96

約数和(自身を含む): 93105469440

約数和(自身を除く): 42228852465

約数列:

[1, 3, 5, 15, 17, 23, 25, 51, 69, 75, 85, 115, 255, 345, 391, 425, 575, 709, 1173, 1275, 1725, 1955, 2127, 2447, 3545, 5865, 7341, 9775, 10635, 12053, 12235, 16307, 17725, 29325, 36159, 36705, 41599, 48921, 53175, 56281, 60265, 61175, 81535, 124797, 168843, 180795, 183525, 207995, 244605, 277219, 281405, 301325, 407675, 623985, 831657, 844215, 903975, 956777, 1039975, 1223025, 1386095, 1407025, 1734923, 2870331, 3119925, 4158285, 4221075, 4783885, 5204769, 6930475, 8674615, 14351655, 20791425, 23919425, 26023845, 29493691, 39903229, 43373075, 71758275, 88481073, 119709687, 130119225, 147468455, 199516145, 442405365, 598548435, 678354893, 737342275, 997580725, 2035064679, 2212026825, 2992742175, 3391774465, 10175323395, 16958872325, 50876616975]

約数ペア:

[(1, 50876616975), (3, 16958872325), (5, 10175323395), (15, 3391774465), (17, 2992742175), (23, 2212026825), (25, 2035064679), (51, 997580725), (69, 737342275), (75, 678354893), (85, 598548435), (115, 442405365), (255, 199516145), (345, 147468455), (391, 130119225), (425, 119709687), (575, 88481073), (709, 71758275), (1173, 43373075), (1275, 39903229), (1725, 29493691), (1955, 26023845), (2127, 23919425), (2447, 20791425), (3545, 14351655), (5865, 8674615), (7341, 6930475), (9775, 5204769), (10635, 4783885), (12053, 4221075), (12235, 4158285), (16307, 3119925), (17725, 2870331), (29325, 1734923), (36159, 1407025), (36705, 1386095), (41599, 1223025), (48921, 1039975), (53175, 956777), (56281, 903975), (60265, 844215), (61175, 831657), (81535, 623985), (124797, 407675), (168843, 301325), (180795, 281405), (183525, 277219), (207995, 244605)]