85293052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{659}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 170755200

約数和(自身を除く): 85462148

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 131, 247, 262, 494, 524, 659, 988, 1318, 1703, 2489, 2636, 3406, 4978, 6812, 8567, 9956, 12521, 17134, 25042, 32357, 34268, 50084, 64714, 86329, 129428, 162773, 172658, 325546, 345316, 651092, 1122277, 1640251, 2244554, 3280502, 4489108, 6561004, 21323263, 42646526, 85293052]

約数ペア:

[(1, 85293052), (2, 42646526), (4, 21323263), (13, 6561004), (19, 4489108), (26, 3280502), (38, 2244554), (52, 1640251), (76, 1122277), (131, 651092), (247, 345316), (262, 325546), (494, 172658), (524, 162773), (659, 129428), (988, 86329), (1318, 64714), (1703, 50084), (2489, 34268), (2636, 32357), (3406, 25042), (4978, 17134), (6812, 12521), (8567, 9956)]