444857950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{659}}^1$

素因数の和:1281

約数の個数: 48

約数和(自身を含む): 866194560

約数和(自身を除く): 421336610

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 587, 659, 1150, 1174, 1318, 2935, 3295, 5870, 6590, 13501, 14675, 15157, 16475, 27002, 29350, 30314, 32950, 67505, 75785, 135010, 151570, 337525, 378925, 386833, 675050, 757850, 773666, 1934165, 3868330, 8897159, 9670825, 17794318, 19341650, 44485795, 88971590, 222428975, 444857950]

約数ペア:

[(1, 444857950), (2, 222428975), (5, 88971590), (10, 44485795), (23, 19341650), (25, 17794318), (46, 9670825), (50, 8897159), (115, 3868330), (230, 1934165), (575, 773666), (587, 757850), (659, 675050), (1150, 386833), (1174, 378925), (1318, 337525), (2935, 151570), (3295, 135010), (5870, 75785), (6590, 67505), (13501, 32950), (14675, 30314), (15157, 29350), (16475, 27002)]