50921172

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{691}}^1$

素因数の和:813

約数の個数: 72

約数和(自身を含む): 136019520

約数和(自身を除く): 85098348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 89, 92, 138, 178, 207, 267, 276, 356, 414, 534, 691, 801, 828, 1068, 1382, 1602, 2047, 2073, 2764, 3204, 4094, 4146, 6141, 6219, 8188, 8292, 12282, 12438, 15893, 18423, 24564, 24876, 31786, 36846, 47679, 61499, 63572, 73692, 95358, 122998, 143037, 184497, 190716, 245996, 286074, 368994, 553491, 572148, 737988, 1106982, 1414477, 2213964, 2828954, 4243431, 5657908, 8486862, 12730293, 16973724, 25460586, 50921172]

約数ペア:

[(1, 50921172), (2, 25460586), (3, 16973724), (4, 12730293), (6, 8486862), (9, 5657908), (12, 4243431), (18, 2828954), (23, 2213964), (36, 1414477), (46, 1106982), (69, 737988), (89, 572148), (92, 553491), (138, 368994), (178, 286074), (207, 245996), (267, 190716), (276, 184497), (356, 143037), (414, 122998), (534, 95358), (691, 73692), (801, 63572), (828, 61499), (1068, 47679), (1382, 36846), (1602, 31786), (2047, 24876), (2073, 24564), (2764, 18423), (3204, 15893), (4094, 12438), (4146, 12282), (6141, 8292), (6219, 8188)]