50814015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 99035136

約数和(自身を除く): 48221121

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 53, 69, 105, 115, 159, 161, 265, 345, 371, 397, 483, 795, 805, 1113, 1191, 1219, 1855, 1985, 2415, 2779, 3657, 5565, 5955, 6095, 8337, 8533, 9131, 13895, 18285, 21041, 25599, 27393, 41685, 42665, 45655, 63123, 63917, 105205, 127995, 136965, 147287, 191751, 315615, 319585, 441861, 483943, 736435, 958755, 1451829, 2209305, 2419715, 3387601, 7259145, 10162803, 16938005, 50814015]

約数ペア:

[(1, 50814015), (3, 16938005), (5, 10162803), (7, 7259145), (15, 3387601), (21, 2419715), (23, 2209305), (35, 1451829), (53, 958755), (69, 736435), (105, 483943), (115, 441861), (159, 319585), (161, 315615), (265, 191751), (345, 147287), (371, 136965), (397, 127995), (483, 105205), (795, 63917), (805, 63123), (1113, 45655), (1191, 42665), (1219, 41685), (1855, 27393), (1985, 25599), (2415, 21041), (2779, 18285), (3657, 13895), (5565, 9131), (5955, 8533), (6095, 8337)]