49555352925

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{50273}}^1$

素因数の和:50639

約数の個数: 72

約数和(自身を含む): 95872316904

約数和(自身を除く): 46316963979

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 337, 585, 975, 1011, 1685, 2925, 3033, 4381, 5055, 8425, 13143, 15165, 21905, 25275, 39429, 50273, 65715, 75825, 109525, 150819, 197145, 251365, 328575, 452457, 653549, 754095, 985725, 1256825, 1960647, 2262285, 3267745, 3770475, 5881941, 9803235, 11311425, 16338725, 16942001, 29409705, 49016175, 50826003, 84710005, 147048525, 152478009, 220246013, 254130015, 423550025, 660738039, 762390045, 1101230065, 1270650075, 1982214117, 3303690195, 3811950225, 5506150325, 9911070585, 16518450975, 49555352925]

約数ペア:

[(1, 49555352925), (3, 16518450975), (5, 9911070585), (9, 5506150325), (13, 3811950225), (15, 3303690195), (25, 1982214117), (39, 1270650075), (45, 1101230065), (65, 762390045), (75, 660738039), (117, 423550025), (195, 254130015), (225, 220246013), (325, 152478009), (337, 147048525), (585, 84710005), (975, 50826003), (1011, 49016175), (1685, 29409705), (2925, 16942001), (3033, 16338725), (4381, 11311425), (5055, 9803235), (8425, 5881941), (13143, 3770475), (15165, 3267745), (21905, 2262285), (25275, 1960647), (39429, 1256825), (50273, 985725), (65715, 754095), (75825, 653549), (109525, 452457), (150819, 328575), (197145, 251365)]