52876425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 108564480

約数和(自身を除く): 55688055

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 29, 35, 69, 75, 87, 105, 115, 145, 151, 161, 175, 203, 345, 435, 453, 483, 525, 575, 609, 667, 725, 755, 805, 1015, 1057, 1725, 2001, 2175, 2265, 2415, 3045, 3171, 3335, 3473, 3775, 4025, 4379, 4669, 5075, 5285, 10005, 10419, 11325, 12075, 13137, 14007, 15225, 15855, 16675, 17365, 21895, 23345, 24311, 26425, 30653, 50025, 52095, 65685, 70035, 72933, 79275, 86825, 91959, 100717, 109475, 116725, 121555, 153265, 260475, 302151, 328425, 350175, 364665, 459795, 503585, 607775, 705019, 766325, 1510755, 1823325, 2115057, 2298975, 2517925, 3525095, 7553775, 10575285, 17625475, 52876425]

約数ペア:

[(1, 52876425), (3, 17625475), (5, 10575285), (7, 7553775), (15, 3525095), (21, 2517925), (23, 2298975), (25, 2115057), (29, 1823325), (35, 1510755), (69, 766325), (75, 705019), (87, 607775), (105, 503585), (115, 459795), (145, 364665), (151, 350175), (161, 328425), (175, 302151), (203, 260475), (345, 153265), (435, 121555), (453, 116725), (483, 109475), (525, 100717), (575, 91959), (609, 86825), (667, 79275), (725, 72933), (755, 70035), (805, 65685), (1015, 52095), (1057, 50025), (1725, 30653), (2001, 26425), (2175, 24311), (2265, 23345), (2415, 21895), (3045, 17365), (3171, 16675), (3335, 15855), (3473, 15225), (3775, 14007), (4025, 13137), (4379, 12075), (4669, 11325), (5075, 10419), (5285, 10005)]