50893245

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:691

約数の個数: 64

約数和(自身を含む): 99671040

約数和(自身を除く): 48777795

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 47, 65, 117, 135, 141, 195, 235, 351, 423, 585, 611, 617, 705, 1269, 1755, 1833, 1851, 2115, 3055, 3085, 5499, 5553, 6345, 8021, 9165, 9255, 16497, 16659, 24063, 27495, 27765, 28999, 40105, 72189, 82485, 83295, 86997, 120315, 144995, 216567, 260991, 360945, 376987, 434985, 782973, 1082835, 1130961, 1304955, 1884935, 3392883, 3914865, 5654805, 10178649, 16964415, 50893245]

約数ペア:

[(1, 50893245), (3, 16964415), (5, 10178649), (9, 5654805), (13, 3914865), (15, 3392883), (27, 1884935), (39, 1304955), (45, 1130961), (47, 1082835), (65, 782973), (117, 434985), (135, 376987), (141, 360945), (195, 260991), (235, 216567), (351, 144995), (423, 120315), (585, 86997), (611, 83295), (617, 82485), (705, 72189), (1269, 40105), (1755, 28999), (1833, 27765), (1851, 27495), (2115, 24063), (3055, 16659), (3085, 16497), (5499, 9255), (5553, 9165), (6345, 8021)]