54319998

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 121927680

約数和(自身を除く): 67607682

約数列:

[1, 2, 3, 6, 17, 31, 34, 41, 51, 62, 82, 93, 102, 123, 186, 246, 419, 527, 697, 838, 1054, 1257, 1271, 1394, 1581, 2091, 2514, 2542, 3162, 3813, 4182, 7123, 7626, 12989, 14246, 17179, 21369, 21607, 25978, 34358, 38967, 42738, 43214, 51537, 64821, 77934, 103074, 129642, 220813, 292043, 441626, 532549, 584086, 662439, 876129, 1065098, 1324878, 1597647, 1752258, 3195294, 9053333, 18106666, 27159999, 54319998]

約数ペア:

[(1, 54319998), (2, 27159999), (3, 18106666), (6, 9053333), (17, 3195294), (31, 1752258), (34, 1597647), (41, 1324878), (51, 1065098), (62, 876129), (82, 662439), (93, 584086), (102, 532549), (123, 441626), (186, 292043), (246, 220813), (419, 129642), (527, 103074), (697, 77934), (838, 64821), (1054, 51537), (1257, 43214), (1271, 42738), (1394, 38967), (1581, 34358), (2091, 25978), (2514, 21607), (2542, 21369), (3162, 17179), (3813, 14246), (4182, 12989), (7123, 7626)]