22032075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 39997440

約数和(自身を除く): 17965365

約数列:

[1, 3, 5, 13, 15, 25, 39, 59, 65, 75, 177, 195, 295, 325, 383, 767, 885, 975, 1149, 1475, 1915, 2301, 3835, 4425, 4979, 5745, 9575, 11505, 14937, 19175, 22597, 24895, 28725, 57525, 67791, 74685, 112985, 124475, 293761, 338955, 373425, 564925, 881283, 1468805, 1694775, 4406415, 7344025, 22032075]

約数ペア:

[(1, 22032075), (3, 7344025), (5, 4406415), (13, 1694775), (15, 1468805), (25, 881283), (39, 564925), (59, 373425), (65, 338955), (75, 293761), (177, 124475), (195, 112985), (295, 74685), (325, 67791), (383, 57525), (767, 28725), (885, 24895), (975, 22597), (1149, 19175), (1475, 14937), (1915, 11505), (2301, 9575), (3835, 5745), (4425, 4979)]