225212625

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{18199}}^1$

素因数の和:18231

約数の個数: 48

約数和(自身を含む): 442915200

約数和(自身を除く): 217702575

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 165, 225, 275, 375, 495, 825, 1125, 1375, 2475, 4125, 12375, 18199, 54597, 90995, 163791, 200189, 272985, 454975, 600567, 818955, 1000945, 1364925, 1801701, 2274875, 3002835, 4094775, 5004725, 6824625, 9008505, 15014175, 20473875, 25023625, 45042525, 75070875, 225212625]

約数ペア:

[(1, 225212625), (3, 75070875), (5, 45042525), (9, 25023625), (11, 20473875), (15, 15014175), (25, 9008505), (33, 6824625), (45, 5004725), (55, 4094775), (75, 3002835), (99, 2274875), (125, 1801701), (165, 1364925), (225, 1000945), (275, 818955), (375, 600567), (495, 454975), (825, 272985), (1125, 200189), (1375, 163791), (2475, 90995), (4125, 54597), (12375, 18199)]