50765120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:328

約数の個数: 112

約数和(自身を含む): 140012928

約数和(自身を除く): 89247808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 131, 140, 160, 173, 224, 262, 280, 320, 346, 448, 524, 560, 655, 692, 865, 917, 1048, 1120, 1211, 1310, 1384, 1730, 1834, 2096, 2240, 2422, 2620, 2768, 3460, 3668, 4192, 4585, 4844, 5240, 5536, 6055, 6920, 7336, 8384, 9170, 9688, 10480, 11072, 12110, 13840, 14672, 18340, 19376, 20960, 22663, 24220, 27680, 29344, 36680, 38752, 41920, 45326, 48440, 55360, 58688, 73360, 77504, 90652, 96880, 113315, 146720, 158641, 181304, 193760, 226630, 293440, 317282, 362608, 387520, 453260, 634564, 725216, 793205, 906520, 1269128, 1450432, 1586410, 1813040, 2538256, 3172820, 3626080, 5076512, 6345640, 7252160, 10153024, 12691280, 25382560, 50765120]

約数ペア:

[(1, 50765120), (2, 25382560), (4, 12691280), (5, 10153024), (7, 7252160), (8, 6345640), (10, 5076512), (14, 3626080), (16, 3172820), (20, 2538256), (28, 1813040), (32, 1586410), (35, 1450432), (40, 1269128), (56, 906520), (64, 793205), (70, 725216), (80, 634564), (112, 453260), (131, 387520), (140, 362608), (160, 317282), (173, 293440), (224, 226630), (262, 193760), (280, 181304), (320, 158641), (346, 146720), (448, 113315), (524, 96880), (560, 90652), (655, 77504), (692, 73360), (865, 58688), (917, 55360), (1048, 48440), (1120, 45326), (1211, 41920), (1310, 38752), (1384, 36680), (1730, 29344), (1834, 27680), (2096, 24220), (2240, 22663), (2422, 20960), (2620, 19376), (2768, 18340), (3460, 14672), (3668, 13840), (4192, 12110), (4585, 11072), (4844, 10480), (5240, 9688), (5536, 9170), (6055, 8384), (6920, 7336)]