48395360

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:520

約数の個数: 96

約数和(自身を含む): 125737920

約数和(自身を除く): 77342560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 53, 65, 80, 104, 106, 130, 160, 208, 212, 260, 265, 416, 424, 439, 520, 530, 689, 848, 878, 1040, 1060, 1378, 1696, 1756, 2080, 2120, 2195, 2756, 3445, 3512, 4240, 4390, 5512, 5707, 6890, 7024, 8480, 8780, 11024, 11414, 13780, 14048, 17560, 22048, 22828, 23267, 27560, 28535, 35120, 45656, 46534, 55120, 57070, 70240, 91312, 93068, 110240, 114140, 116335, 182624, 186136, 228280, 232670, 302471, 372272, 456560, 465340, 604942, 744544, 913120, 930680, 1209884, 1512355, 1861360, 2419768, 3024710, 3722720, 4839536, 6049420, 9679072, 12098840, 24197680, 48395360]

約数ペア:

[(1, 48395360), (2, 24197680), (4, 12098840), (5, 9679072), (8, 6049420), (10, 4839536), (13, 3722720), (16, 3024710), (20, 2419768), (26, 1861360), (32, 1512355), (40, 1209884), (52, 930680), (53, 913120), (65, 744544), (80, 604942), (104, 465340), (106, 456560), (130, 372272), (160, 302471), (208, 232670), (212, 228280), (260, 186136), (265, 182624), (416, 116335), (424, 114140), (439, 110240), (520, 93068), (530, 91312), (689, 70240), (848, 57070), (878, 55120), (1040, 46534), (1060, 45656), (1378, 35120), (1696, 28535), (1756, 27560), (2080, 23267), (2120, 22828), (2195, 22048), (2756, 17560), (3445, 14048), (3512, 13780), (4240, 11414), (4390, 11024), (5512, 8780), (5707, 8480), (6890, 7024)]